GRAPHIC OPTIMIZER FOR DELTA FORCE
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WINDOWS 10 / 11 · TRACEABLE · RESTORABLE

FPSBangGraphics optimizer for Delta Force

FPSBang is built for graphics optimization in Delta Force. It supports NVIDIA, AMD and Intel, the three major brands, covers more than 130 graphics cards and draws on tuning experience from 14,000 real devices to deliver a complete system optimization plan for your PC. FPSBang checks your hardware, system state and game location, then applies optimizations and compatibility fixes. Every change is recorded and traceable, with one-click restore and per-setting restore.

—Total users
—Active users in 1h
—Settings optimized
—App launches
Download v0.23.0.51 Skip the queueXunlei download ↗
FPSBANG / v0.23.0.49 UI preview
System checks & optimization
01System checks & optimization

1 / 15 · System checks & optimization

Player feedback

Real reviews from players

FPS before and after optimization as stated in reviews
BeforeAfterMedian +50%
Quoted from Chinese user reviews with nicknames masked. Individual experiences; results vary by hardware.Read all 154 reviews →
Free plan

Still paying hundreds of yuan for remote PC tuning?

Remote tuning services often cost hundreds of yuan and require handing your PC to a stranger. The free plan covers the settings they usually change: power, scheduling, background services and graphics settings. Each item states exactly what it changes, and you can revert it at any time.

US$0Free forever
+50%Median FPS gain reported in player reviews

Based on 16 public reviews that state FPS before and after. Individual experiences; results vary by hardware.

  • Power plan, CPU scheduling and background servicesSystem
  • HAGS, Game Mode, background recording and MPOSystem
  • GPU driver cleanup with backup and restoreDriver
  • Hardware detection and PCIe checksChecks
  • Graphics settings reference and compatibility checksGraphics
  • Before-and-after performance records and reportsMonitoring
  • Every change can be restored preciselyFPSBang exclusive
Core features

FPSBang makes every match smoother

01

One-click optimization

FPSBang reads the current state of power policy, task scheduling, the graphics pipeline and background load item by item, compares it with the target and applies only what is needed. Before each write, the original value is saved to an HMAC-verified write-ahead log, so you can restore it precisely at any time.

  • 35 tweaks, checks and fixes
  • Performance, balanced and conservative presets, plus custom presets
  • One-click and per-setting restore, with change-conflict detection before each restore
Optimization list with the one-click optimize button
02

Game performance reports

FPSBang samples every frame from system graphics events, calculates average FPS, 1% Low and P99 frame time for each match and aligns slow frames with hardware sensor readings on a single timeline.

  • Multi-level frame-time thresholds detect slow frames and quantify stutter frequency by severity
  • CPU Busy, GPU Busy and display latency breakdowns identify the bottleneck
  • Same-scenario session comparisons quantify before-and-after changes
Game performance report screenshot
03

Smart GPU overclockingPRO

FPSBang tunes the voltage-frequency (V/F) curve. A candidate search algorithm generates frequency and voltage combinations in fixed steps and validates each step for stability under sustained graphics load. If it detects a computation error or instability, it immediately rolls back to the last validated step, arriving at a stable and effective operating point for your GPU.

BalancedEfficiency first · about 25 min

Keeps the core clock essentially unchanged and tests lower core voltages step by step, so the GPU delivers the same performance at lower power and temperature.

Performance ≈ sameTemp & power ↓
PerformancePerformance first · about 35 min

Raises the core clock step by step and keeps only steps that pass stress tests with a measured gain, improving smoothness in demanding scenes.

Performance ↑Temp & power ≈ same or slightly higher
ExtremeFinds the stable limit · about 90 min

Uses longer tests to approach the limit of your specific card and validate more aggressive clocks. Suited to advanced users with good cooling.

Performance ↑↑Temp & power may rise

Original values are saved before tuning, so you can restore your pre-overclock settings with one click at any time. Balanced is included with PRO. Performance and Extreme are sold separately.

Smart GPU overclockingIllustration
01Check device02Save originals03Step tests04Long test
  • GPU modelGeForce RTX 4070 SUPER
  • Driver tuning interfaceNVML read/write
  • Temperature, power and clock sensorsReadings normal
  • Product safety limitCore ≤ +150 MHz
Original valuesStored on this PC
Core clock curveDefault V/FSaved
Memory clock10,501 MHzSaved
Power limit220 W · 100%Saved
Temperature limit83 °CSaved
Fan policyAutoSaved
Load validation+0 MHz
Long test00:00Sped up
D3D12 graphics load✓
OpenCL compute✓
VRAM check✓
Core clock210MHz
Core voltage680mV
GPU power18W
Core temp38°C
+15+30+45+60+75+90+105+120
Ready to start
04
AI CUSTOM OPTIMIZATION

AI custom optimizationAI

An AI agent performs the full diagnosis and tuning of a professional remote serviceOS reinstallation excluded

AI custom optimization takes frame samples and hardware sensor data as input, decomposes the frame-time series into trend, periodic and spike components and uses CPU / GPU Busy time breakdowns to locate the bottleneck. After inferring the root cause, the agent calls only restorable allowlisted optimizations, then verifies the result with a same-scene A/B comparison.

  • Multi-source telemetry
  • Frame-time decomposition
  • CPU / GPU Busy breakdown
  • Statistical modeling
  • ReAct reasoning
  • Function Calling
  • Allowlist constraints
  • A/B validation
Multi-model reasoningDeepSeekMiMoQwen
AGENTAgent reasoning· Function CallingRUNIllustration
  1. Collect
  2. Locate
  3. Infer
  4. Plan
  5. Apply
  6. Verify
  • Report overviewget_report_overview
  • Segment frame timesget_report_segments
  • Hardware & powerget_hardware
  • Similar PCsget_similar_configs
  • Available tweaksget_system_items
  • In-game settingsget_game_settings
AI Idle
Root cause · confidence
Shader cache0.86
Recording0.72
MPO overlay0.41
submit_plan · allowlistValidated
  • Clear shader cache
  • Disable background recording
  • Disable MPO
  • Enable HAGS
  • MMCSS game scheduling
Same-scene A/B retest
Frame-time spikes37 → 37
1% Low63 → 63 FPS
AI

05

PRO member optimizationsPRO

PRO members get a gaming power plan tuned to their hardware tier and an exclusive plan with optimizations selected for each PC.

EXCLUSIVE POWER PLAN

Member gaming power plan

Built around how Delta Force runs, FPSBang creates a dedicated power plan for each PC. Before applying it, FPSBang detects the CPU brand, core topology, device type and standby type, then tunes the plugged-in processor policy for each platform.

  • Intel hybrid coresConfirms the hybrid architecture from Windows core efficiency classes, schedules long tasks to P-cores first and lets Windows assign short tasks
  • AMD X3DReads the L3 cache topology, checks the 3D V-Cache scheduling driver and keeps the balanced policy for AMD scheduling
  • AMD Ryzen AIKeeps the balanced policy so Windows and the chipset manage cores, without applying Intel scheduling
  • Desktops and laptopsKeeps maximum processor state at 100% when plugged in, preserving dynamic frequency scaling and vendor performance modes
  • Battery settings are inherited from the original plan and verified item by item; sleep and display-off settings stay unchanged
  • Runs as a separate plan isolated from Windows and OEM plans, with one-click rollback
EXCLUSIVE PLAN

Member exclusive plan

FPSBang selects optimizations item by item from your device type, GPU vendor, memory size, the current state of each setting and game data, then generates an exclusive member plan for this PC.

  1. Rule engineEvaluated item by item on the server, each candidate backed by a reviewed decision rule
  2. GPU vendorEvaluates GPU scheduling and desktop effects separately for NVIDIA, AMD and Intel
  3. Memory sizeEvaluates kernel code residency and desktop composition by memory tier
  4. Dual-GPU devicesDetects devices with both discrete and integrated GPUs and assigns the game to the high-performance GPU
  5. In-match stutterEvaluates multiplane overlay (MPO) from slow-frame frequency and burst stutter segments
  6. Map-load stutterSeparates map loading from gameplay and adds shader cache clearing when loading stutters
  7. FPS Rankings dataOrders items by same-config comparisons, and high-impact items need supporting data to be selected
  8. Exclusive power planIncludes the member gaming power plan first, with the tier set by your platform
  9. Target stateThe plan describes a target state, keeps items already in effect and gives the same result when regenerated
  10. Apply & back upMarks restart requirements per item, and the client backs up original values before applying
06

More useful tools

Plus 20+ more features including frame-drop troubleshooting, 200T network repair, ICC filters and DLSS model selection. See them all in the user guide →

FPS Rankings screenshot FPS prediction screenshot Season repair screenshot
PROMembership

Upgrade to PRO for 12 member benefits

Compared with remote tuning prices
  1. Remote tuningBasic tuning for tens of yuan
    ↓ Same common items
    FPSBang FreeUS$0
  2. Remote tuningAdvanced tuning for 100–200 yuan
    ↓ Same common items
    PROannualUS$5.99 / year
  3. Remote tuningFull tuning for hundreds of yuanOS reinstall excluded
    ↓ Common diagnosis and tuning
    AI custom optimizationAICharged per generated plan

The comparison covers what remote tuning services commonly change: power and scheduling, background services, GPU and driver settings, game settings and more. OS reinstallation and hardware repair are not included. Results vary by hardware.

Free

US$0Free forever

Optimization, checks, repairs and performance reports for everyday use.

  • 35 tweaks, checks and fixes
  • Three presets and custom presets
  • Precise backup and per-setting restore
  • Game compatibility mode and frame-drop troubleshooting
  • Live performance panel and game reports
  • FPS Rankings access
Free download

PROAnnual

Recommended
US$5.99/ year
Just US$0.017 a day
Includes everything in Free plus 12 member benefits

Performance

  • Balanced GPU overclocking
  • FPS prediction
  • Season-specific optimization
  • Personalized optimization picks

Drivers & graphics

  • GPU driver recommendations
  • One-click driver replacement
  • AI custom filters

FPS Rankings

  • PRO badge and full config details
  • Similar-config rankings and hardware filters
  • Config comparison

Member perks

  • Member prize draws
  • Partner discounts
Get PRO Annual

USD orders are confirmed in an official Discord ticket

PAYMENT

Performance and Extreme GPU overclocking are sold separately, with member pricing for PRO. Prices on the in-app checkout page apply.

CAPABILITY ATLAS

20 capabilities beyond one-click optimization

Five technical disciplines. Twenty capabilities. Understand mechanisms, evidence and validation methods.

Tuning & stability

Choose changes for your hardware, not a one-size-fits-all preset.

01 / 01

Intelligent GPU tuning

Three tuning plans, balancing speed and stability.

Explore this capability
01 / 02

System optimization

Tune system settings for your hardware and workload.

Explore this capability
01 / 03

Game compatibility mode

Manage game-specific settings to reduce conflicts.

Explore this capability

Monitoring & reports

Follow performance from live readings to a complete game session.

02 / 01

Game performance reports

Compare average FPS and lows across game sessions.

Explore this capability
02 / 02

Live performance monitoring

Track live FPS, hardware load and temperatures.

Explore this capability
02 / 03

Deep game reports

Explore frame times and events for stutter clues.

Explore this capability

Rankings & hardware insights

Understand your results alongside relevant hardware and driver samples.

03 / 01

Performance rankings

Compare real results from similar hardware.

Explore this capability
03 / 02

Configuration FPS prediction

Estimate an FPS range from hardware and samples.

Explore this capability
03 / 03

Driver rankings & replacement

Compare driver results and choose a matching version.

Explore this capability

Graphics & visual tools

Explore color, aspect ratios, DLSS models and in-game settings.

04 / 01

ICC color filters

Adjust display colors, shadows and highlights.

Explore this capability
04 / 02

AI-customized filters

Create a filter from a reference image and preview it.

Explore this capability
04 / 03

Aspect ratio tools

Manage resolution and aspect ratio for your display.

Explore this capability
04 / 04

DLSS model selection

Choose supported DLSS models for quality and speed.

Explore this capability
04 / 05

In-game settings reference

Understand graphics options and choose your settings.

Explore this capability

Troubleshooting & recovery

Identify the issue first, make a targeted change, then verify or restore.

05 / 01

Frame-drop troubleshooting

Investigate caches and rendering issues behind stutter.

Explore this capability
05 / 02

Season-specific repair

Address cache and component issues after updates.

Explore this capability
05 / 03

200T network repair

Check network settings and apply targeted repairs.

Explore this capability
05 / 04

Hardware & runtime checks

Check PCIe, memory and runtime status for clues.

Explore this capability
05 / 05

Precise backup & restoration

Back up original settings and restore by item or all.

Explore this capability
05 / 06

Logs & full diagnostics

Review logs and confirm before sending diagnostics.

Explore this capability

Ready to get started? The user guide covers installation, operation and recovery step by step.

Open the user guide →
CHANGELOG

Release notes

v0.23.0.512026-10-30LATESTDownload
  • Added the crosshair tool
  • Added six member-exclusive ICC filters
  • Improved the overclocking algorithm
  • Improved diagnostic report collection and uploads
  • Improved shutdown handling and the GPU page
  • Improved installation consent
  • Improved AI custom optimization entry controls by temporarily disabling all entries while preserving account entitlements and credits
  • Fixed GPU connection failures during overclocking on some PCs
  • Fixed failure to restore original settings after overclocking on some PCs
  • Fixed GPU spoofing preventing DLSS model presets from loading on some PCs
  • Fixed displays not being detected in aspect ratio settings on some PCs
  • Fixed insufficient uninstall registration permissions and rollback errors after registration failure in some installations
  • Fixed some GPU backend connections failing prematurely after a brief timeout
  • Fixed old overclocking sessions preventing mode changes after recovery
  • Fixed retries after transient member filter verification failures
  • Fixed ambiguous GPU check errors, missing recovery errors and incorrect display of missing CPU frequencies
v0.23.0.502026-10-28Download
  • Added system settings restore progress with the current stage, completed items and finalization status
  • Added a recovery action to GPU recovery notices, with options to restore pre-overclock settings or handle recovery later
  • Added ICC filter and display diagnostics covering display topology, pre-reset curve summaries, recovery results and window and display events
  • Improved main navigation responsiveness, data prefetch and caching to reduce repeated reads and list rebuilds
  • Improved the GPU overclocking algorithm
  • Improved GPU overclocking detection, progress and gauge transitions
  • Improved the default main window size
  • Improved PCIe detection explanations and official documentation
  • Improved desktop rendering by using software rendering to avoid the observed driver rendering failure path
  • Improved AI custom optimization navigation by temporarily disabling it while preserving account entitlements and credits
  • Improved tool visibility by temporarily hiding crosshair sharing
  • Fixed filters not automatically recovering under existing protection rules after being reset to original colors
  • Fixed the lack of an explicit reapply action when other color settings override an ICC filter
  • Fixed existing adjustments being applied twice when reapplying an imported ICC profile
  • Fixed errors when enabling global filters without a detected display and added a display rescan action
  • Fixed compatibility with older NVIDIA power target records
  • Fixed recovery protection stopping read-only GPU monitoring when tuning is blocked
  • Fixed a load process exiting during the current run being mistaken for external interference
  • Fixed repeated reconnection to an old GPU session after its backend was confirmed exited or replaced
  • Fixed losing the specific failure reason when an overclocking result could not be serialized
  • Fixed a previous attempt blocking manual retries while recovery remained unconfirmed
  • Fixed UI stalls caused by restore history and archive reads and result writes occupying the UI thread
  • Fixed other power optimizations automatically replacing the active member game power plan
  • Fixed inaccurate English result descriptions, dynamic messages and report units
  • Fixed application animations stopping when Windows animation effects are disabled
v0.23.0.492026-10-24Download
  • Added automatic application of overclocking profiles when FPSBANG starts after initial confirmation, with original settings restored on normal exit
  • Added driver interface support for more AMD graphics cards
  • Improved filter publishing
  • Improved membership entitlement refresh
  • Improved automatic application safeguards
  • Fixed membership-only profiles being unavailable to some members
  • Fixed ICC filters not applying to external displays on some PCs
  • Fixed ICC filters not taking effect on some PCs
  • Fixed a false busy-state error during in-app update installation
  • Fixed AMD device detection, recovery confirmation and normal-exit issues on some systems
  • Fixed other known issues
v0.23.0.482026-10-21Download
  • Improved hardware compatibility for smart overclocking.
v0.23.0.472026-10-21
  • FPSBANG PRO membership is officially live!
  • New: GPU smart overclocking
  • New: member points shop
  • New: member check-in and invitation rewards
  • New: 200T repair
  • New: aspect ratio
  • New: DLSS model presets
  • Improved code structure
  • Improved robustness and stability
  • Improved user experience
  • Smoother FPSBANG performance on some PCs
  • Fixed game filters not taking effect on some PCs
  • Fixed endless retries when some graphics cards do not support certain advanced settings
  • Fixed some known issues
v0.23.0.462026-10-18
  • Fixed some known issues.
v0.23.0.452026-10-14
  • Added ICC filters.
  • Fixed some known issues
v0.23.0.442026-10-09
  • Improved deep performance reports.
  • Improved startup speed on some PCs.
  • Improved the app experience.
  • Improved 3D testing visuals.
  • Fixed some known issues
v0.23.0.432026-10-05
  • Added driver history to view previous switch results and switch again to a selected version.
  • Added a “Larger display” option for viewing on small screens.
  • Improved FPS ranking usability.
  • Improved game sampling recovery, session finalization and report loading; preserved real sampling gaps, reduced blocking of the next match by previous-session finalization, and improved basic diagnostics under memory pressure.
  • Fixed incorrectly rejected redirects for official NVIDIA China driver downloads.
v0.23.0.422026-10-04
  • Added driver rankings with one-click driver replacement.
v0.23.0.412026-09-28

Update

  • Added deep game reports showing per-match FPS, CPU temperature trends and comparisons with players using the same GPU.
  • Added date filtering to historical game reports, with dates containing game records highlighted.
  • Improved leaderboard filtering.
  • Improved the overall UI.
  • Improved application behavior.
  • Fixed some known issues
v0.23.0.40 2026-09-19

Update

  • Added FPS Rankings with real device scores and personal standings.
  • Fixed some known issues
v0.23.0.39 2026-09-11

Update

  • Improved user experience.
  • Fixed some known issues
v0.23.0.38 2026-09-11

Update

  • Fixed issues on some PCs with startup queries, incomplete window layouts, and delayed detection feedback.
  • Fixed issues on some PCs that prevented season-specific repairs from running or caused diagnostic data collection to fail.
  • Fixed issues on some PCs with switching in-game settings reference pages, WeChat QR-code login, and account information synchronization.
  • Improved automatic detection, progress reporting, and result messages for season repairs.
  • Improved memory and GPU detection, hardware capability checks, and BIOS/UEFI interactions.
  • Improved the user agreement, software license, and supporting documentation.
  • Improved overall performance and usability.
v0.23.0.37 2026-09-10

Update

  • Fixed client initialization failures that prevented normal startup on some Windows systems.
v0.23.0.36 2026-09-09

Update

  • Upgraded the client runtime architecture to improve startup, hardware-information loading and interface responsiveness.
  • Added S11 Season Repair: choose fixes by symptom and run them together.
  • Fixed several known issues.
v0.23.0.34 2026-09-07

Update

  • Fixed some known issues
v0.23.0.33 2026-09-04

Update

  • Fixed compatibility mode failing to open, or the game still showing an old GPU model, on some PCs after a model change.
  • Fixed the app opening without loading its content, or failing to detect the GPU and memory, on some PCs.
  • Fixed intermittent errors and hangs in optimization, restore, hardware checks and performance reports on some PCs.
v0.23.0.32 2026-09-03

Update

  • Fixed PnP issues in compatibility mode on some PCs.
  • Fixed the game continuing to use the old GPU model after a model change on some PCs.
v0.23.0.31 2026-09-02

Update

  • Improved the overall user experience.
  • Fixed game performance reports failing to generate for some users.
  • Fixed restore failures with some older backups and improved legacy-backup compatibility.
  • Fixed account-session loading, sign-in state recovery and QR-code loading after KOOK scanning.
  • Fixed the GPU model being unintentionally restored when applying other tweaks or restoring settings.
  • Fixed GPU model changes remaining unavailable after compatibility mode was turned off.
  • Fixed the status remaining stuck on “Applying system optimizations” after an operation failed.
v0.23.0.30 2026-08-30

Update

  • Fixed some known issues
v0.23.0.29 2026-08-29

Update

  • Improved when game performance reports appear.
  • Fixed performance reports failing to generate for some users.
  • Fixed shader-cache clearing on some AMD GPUs.
  • Fixed startup failures affecting the Steam edition.
v0.23.0.28 2026-08-28

Update

  • Improved game performance reports.
  • Made the app run more smoothly.
  • Improved background-task handling.
  • Improved cleanup and restore workflows.
  • Improved progress messages during tuning.
  • Improved KOOK community account linking.
  • Fixed several known issues.
  • Improved overall stability and compatibility.
v0.23.0.27 2026-08-28
  • Added WeChat and KOOK QR-code sign-in. You can sign in directly with KOOK or link it to an existing FPSBang account.
  • Added a separate game profile for the Steam edition. The mainland China and Steam editions are detected independently, with separate game paths and tweak states.
  • Added input-method service diagnostics to help investigate issues such as input-method switching failures and missing candidate windows in the game.
  • Reworked startup detection and background scheduling to reduce startup waits and runtime memory use, improve responsiveness and stability, and support future development.
  • Added AMD-specific tuning to improve hardware compatibility, game performance and stability.
  • Renamed “Game mode” to “Compatibility mode,” with the instruction: “Off for Delta Force; on for other games.”
  • Reordered tweaks by pending status and expected benefit. Power-plan settings now stay together, with less reshuffling after execution.
  • Streamlined hardware checks and diagnostic uploads to reduce repeated WMI, PCIe and sensor queries. Closing or cancelling now stops background work immediately.
  • Fixed GPU model spoofing being reported as successful when the written change had not actually taken effect.
  • Fixed NVIDIA PCs showing “Optimization status check failed” and loading only the first item in the tweak list.
  • Fixed damaged WMI repositories causing the app to reject a legitimate startup and block the main window.
  • Fixed prolonged UI freezes when opening advanced compatibility settings, changing presets or rerunning detection.
  • Fixed older high-impact settings disrupting global hotkeys for music, microphones and other apps while the game was in the foreground.
  • Fixed some memory settings being reported as failed when they simply required a restart.
  • Fixed a lock task being created even after power-plan switching failed, and optimization history incorrectly showing the version as v0.0.0.
  • This was a mandatory update. v0.23.0.26 and earlier required an upgrade to continue using the app.
v0.23.0.26 2026-08-23
  • Fixed leftover GPU spoofing with an empty backup interrupting compatibility-mode switching and preventing spoofing from being enabled again.
View older release notes
v0.23.0.25 2026-08-22
  • Fixed game mode failing to turn off.
  • This was a mandatory update.
v0.23.0.24 2026-08-22
  • Improved the user experience.
v0.23.0.23 2026-08-22
  • Fixed some known issues.
  • This was a mandatory update.
v0.23.0.22 2026-08-21
  • Introduced game compatibility mode: scan for other installed games and automatically switch to a compatible configuration when multiple games are found.
  • Added advanced compatibility customization. Choose which of 25 restorable power, graphics, memory, service and scheduling settings to restore and protect, with Select All and Clear controls.
  • Compatibility mode restores selected conflicting settings from existing backups. Delta Force-specific tweaks still target only Delta Force; other general tweaks continue to apply.
  • Fixed missing session data when EAC protection prevented the game process path from being read.
  • Fixed leftover frame-capture sessions preventing capture in the next match. Improved game-process discovery and recovery after capture errors.
  • Fixed time-base changes, capture retries and live FPS reads in long sessions.
  • Update prompts no longer interrupt gameplay. They appear after the game closes.
  • This was a mandatory update; earlier versions were no longer supported at that release.
v0.23.0.21 2026-08-19
  • Fixed missing power-plan, hidden power-setting and lock-task entries in Restore Settings.
  • Power-plan restore now safely removes the lock task first, then returns to the original plan and restores hidden settings. Later changes are preserved when detected.
  • This was a mandatory update.
v0.23.0.20 2026-08-19
  • Fixed automatic or manual update checks incorrectly reporting the network as unreachable despite a successful server connection.
  • The Leonard_Zh name in the title bar now opens the author's Douyin profile.
  • This was a mandatory update.
v0.23.0.19 2026-08-19
  • Reworked PCIe detection to show the current link, locally reported maximum, data source, target adapter and device location clearly.
  • Added a 10-second PCIe check under load, without changing system settings, with desktop, laptop and external-GPU guidance for Normal, Retest recommended, Needs attention and Insufficient data states.
  • Renamed the three built-in presets to Performance, Balanced and Stability without changing their contents or internal configuration.
  • Added complete local gaming-session records and retesting support, including average FPS, 1% Low and evidence of frame-drop events.
  • Added FPSBang change history with the time, app version, affected settings and applied/restored state, so manual changes are not misattributed to the app.
  • Improved individual and full restore with conflict prechecks, transaction rollback, atomic restore records and cross-account recognition of machine-level changes. Corrupt backups identify the affected file.
  • Fixed high-performance GPU preferences repeatedly appearing as pending and being rewritten. Restore no longer overwrites other fields in the same registry value.
  • Fixed pointer-precision restore updating only the registry without immediately refreshing the active Windows session.
  • Fixed the app unexpectedly exiting and its tray icon disappearing when the main window was minimized to the system tray.
  • Fixed invalid old update caches blocking later in-app updates with “Access denied.”
  • Improved running-process checks during an in-place install to avoid access errors, failed installation or mixed old/new files when the previous version was still running.
v0.23.0.18 2026-08-18
  • Removed the light native DWM border on Windows 11 to eliminate the white strip above the main window, while keeping dragging and resizing.
  • Replaced the PowerShell taskbar icon with the app's triangle logo and gave the app its own taskbar group.
v0.23.0.17 2026-08-17
  • Fixed Windows or OEM Ultimate Performance plans being shown as pending even when already active.
  • Fixed post-install startup failures with some redirected user folders or Windows permission policies.
  • Fixed Restart Now returning Win32 203 without restarting Windows on some PCs.
  • Fixed CPU temperature detection for AMD Ryzen AI/APUs.
v0.23.0.16 2026-08-16
  • Fixed PCIe checks misclassifying native x8/x4 links or idle downshifts. Added NVIDIA and cross-vendor Windows PnP reads plus a 10-second check under load.
  • Added guidance for persistently narrow links under load: GPU seating, primary slot, riser cables and M.2 lane sharing. The app does not change BIOS settings automatically.
  • Added theme-green warning icons to the three power-plan settings and legacy fixed-pagefile restore. Experimental dynamic P-State tuning is no longer included in default presets or Select All.
  • Added a separate confirmation before disabling Enhance pointer precision, explaining that the mouse may feel faster or slower.
  • The title-bar close button now minimizes to the tray. Left-click the tray icon to restore the window; use its right-click menu to exit.
v0.23.0.15 2026-08-16
  • Fixed several known issues.
v0.23.0.14 2026-08-16
  • Fixed several known issues.
v0.23.0.13 2026-08-15
  • Fixed legacy game-process-priority restore failing with “Backup registry target is not allowlisted” and preventing the restore list from loading after upgrades from early versions.
  • Legacy compatibility is limited to the original CpuPriorityClass and IoPriority tweaks for DeltaForceClient.exe. Other process names and IFEO values remain blocked by the security allowlist.
  • Versions earlier than v0.23.0.8 still required an update to continue using the app.
v0.23.0.12 2026-08-15
  • Retired the fixed virtual-memory tweak that could create a very large pagefile on the system drive. Disabling memory compression became manual-only and was removed from defaults, Select All and built-in presets.
  • Added per-setting restore for legacy virtual memory and all registry-only tweaks, with conflict protection for later changes.
  • Disabled in-app NVIDIA Profile Inspector imports that lacked a verifiable automatic backup.
  • Fixed a running instance in another Windows or remote session causing a false “Already running” warning on first launch in the current session. Repeated launches now bring the existing window forward.
  • Changed suggested spoof models to GTX 1050 Ti for NVIDIA laptops and GTX 750 Ti for NVIDIA desktops. AMD continued to use RX 560.
  • Versions earlier than v0.23.0.8 still required an update to continue using the app.
v0.23.0.11 2026-08-15
  • Fixed Restart Now doing nothing on some PCs. The app now runs the restart command directly and checks the system result.
  • Logs now retain the last 10 sessions and remain available to view and copy after restarting the app.
  • Full diagnostic uploads now include recent logs plus VBS and Memory Integrity status to help investigate stutter and restore problems.
  • Versions earlier than v0.23.0.8 still required an update to continue using the app.
v0.23.0.10 2026-08-15
  • Fixed the installer stopping with exit code 183 when PawnIO or leftover components were already present.
  • Added compatibility with PawnIO 2.2.0 and 2.2.0.0, checking existing drivers, devices and DriverStore entries to avoid duplicate installation.
  • An unavailable temperature-sensor driver no longer blocks the main installation. CPU temperature may be unavailable temporarily; other features remain usable.
  • Versions earlier than v0.23.0.8 still required an update to continue using the app.
v0.23.0.9 2026-08-15
  • In-app updates now honor server retry delays instead of failing immediately when the download server returns HTTP 429 or 503.
  • Improved messages during prolonged server congestion instead of exposing low-level errors such as GetResponse or Too Many Requests.
  • Improved update compatibility for older clients so they can still obtain the package when the download queue is full.
  • Versions earlier than v0.23.0.8 still required an update to continue using the app.
v0.23.0.8 2026-08-15
  • Added a shared risk confirmation for power-plan switching, hidden-setting tuning and power-plan locking. It appears before writes whether these are selected individually, together or through the recommended full preset.
  • Added a one-time post-update notice for each user: if tuning causes stutter, unusual frame drops, black screens or game startup failures, restore the power settings and restart.
  • Fixed in-app updates failing to relaunch and then rolling back on some gaming-café, public-PC and built-in Administrator setups.
  • Fixed some browsers not starting the download automatically after the website queue completed.
  • This was a mandatory update. Earlier versions required an upgrade to continue using the app.
v0.23.0.7 2026-08-14
  • Improved Restore all to handle power settings left by older versions. When Windows restrictions prevent exact recovery, it safely falls back to Balanced instead of repeatedly failing.
  • Isolated power-plan tuning so subsequent changes affect only FPSBang's dedicated plan, not user-created or OEM plans.
  • Made the startup choice between personal PC and gaming-café/public PC clearer.
  • Added estimated waiting times to the download queue.
  • This release included critical restore fixes; earlier versions required an upgrade to continue using the app.
v0.23.0.6 2026-08-14
  • Fixed several known issues.
v0.23.0.5 2026-08-14
  • Added a server-managed installer-download queue. Both the website and client show how many users are ahead and start downloading automatically when a slot is available.
  • Downloads resume from the last received byte after a read timeout or connection interruption instead of starting over.
  • Repeated retry failures now show a clear network message instead of a low-level Read error.
v0.23.0.4 2026-08-14
  • Fixed the installer rejecting all NTFS drives in some Windows or security-software environments. If a temporary staging label fails, installation continues only after rechecking the restrictive ACL.
  • Bundled LibreHardwareMonitor and the signed PawnIO driver to read trusted CPU/GPU temperature sources without requiring another monitoring app.
  • PawnIO may be shared by other hardware tools, so uninstalling FPSBang leaves it in place. Manage it separately in Windows Installed apps.
v0.23.0.3 2026-08-14
  • Fixed repeated restore failures when the original power plan had been deleted or become invalid. Restore now falls back to Windows Balanced and records that the original plan was not recovered exactly.
  • Restore all now explicitly reports “Restore incomplete” if anything fails. Successful fallback writes a restore record so repeated clicks do not rerun the operation.
v0.23.0.2 2026-08-14
  • Corrected live FPS measurement to prioritize displayed frames and the main game swapchain, reducing distortion from multiple swapchains, discarded frames or stale samples.
  • When no trusted CPU temperature source is available, the app now explains why instead of presenting an unreliable motherboard thermal zone as CPU temperature.
  • GPU model spoofing can now be selected separately in Restore Settings to recover the real model name.
v0.23.0.1 2026-08-14
  • Fixed the installer blocking reinstallation on another drive when an interrupted installation or security quarantine had left the launcher missing.
  • Added repair that preserves verified incomplete installations. Failed installation or launch validation restores the prior state.
  • Unverified ordinary folders remain strictly protected and are not overwritten or cleaned by the installer.
v0.23.0.0 2026-08-14
  • Updated the performance dashboard: FPS and CPU/GPU/memory cards show neutral changes between records, with local history accessible from each card's upper-right corner.
  • Switched CPU usage to Windows processor utility metrics to correct low readings on hybrid CPUs. CPU temperature no longer uses motherboard ACPI thermal zones.
  • Moved CPU/GPU hardware and temperature cards above live-usage cards, with consistent units, accent colors and action-button styling.
  • Added a graphical installer with local fixed NTFS drive selection and automatic protected-folder creation. Administrator permission is requested only after clicking Start Installation.
  • Increased and remembered the main window height. Notification bodies now support 10,000 characters, with a green unread badge for new messages.
  • Strengthened permission checks on update staging files to improve silent in-app update reliability.
v0.22.9 2026-08-13
  • Added live FPS, CPU/GPU/memory usage and CPU/GPU temperatures.
  • Added display names, resolution categories and refresh rates, including 1K, 2K and 4K labels.
  • Increased and remembered the main window height to show hardware status and the tweak list more fully.
  • Increased notification-body limits from 2,000 to 10,000 characters and added an unread count.
v0.22.8 2026-08-13
  • Fixed the elevated engine reporting a GpuSpoofModel validation error when no spoof model was selected.
  • Fixed the elevated engine incorrectly reporting that -RequestFile could not be combined with other action or business parameters at startup.
  • Fixed an incorrect “Optimization request contains restore parameters” error when applying tweaks.
v0.22.4 2026-08-13
  • Added a notification center with live alerts, unread badges and message history.
  • Recent messages are cached locally so synchronized content remains readable during network outages.
  • Website usage figures now briefly highlight when values change.
v0.22.3 2026-08-12
  • Fixed several known issues.
v0.22.2 2026-08-12
  • Fixed several known issues.
v0.22.1 2026-08-12
  • Fixed detection of NVIDIA, AMD and Intel control software on some PCs.
  • Added a diagnostic-feedback option for black screens or black patches in parts of the game.
  • Fixed invalid or incomplete performance samples being accepted as valid records.
v0.22.0 2026-08-11
  • Added a stutter troubleshooting page with NVIDIA-, AMD- and Intel-specific steps.
  • Added direct shader-cache clearing, high-performance GPU selection and Visual C++ checks, with progress feedback.
  • Added individual, multiple, Select All and Restore all controls, with protection for later changes and rollback on failure.
  • Select All in the Optimization page now included GPU model spoofing, still with a separate confirmation before execution.
  • Added a star and shortcut to memory-speed checks, linking to BIOS guidance for the detected PC brand and platform.
  • Fixed XMP, EXPO or DOCP being reported as disabled even when memory was already at its rated speed.
  • Fixed Null errors when switching power plans, invalid shader-cache paths and GPU-vendor detection failures.
  • Fixed incorrect permission-state detection on first launch on some PCs, improving startup and post-update usability.
  • AI-tailored optimization (coming soon)
v0.21.6 2026-08-11
  • Failed in-app updates return to the previous version: one-click updates now retain the old version until the new main window opens successfully.
  • If the new version fails to start or the installer is interrupted during launch validation, the next installation restores the previous version first.
  • Added issue and outcome selection before full diagnostic upload, including frame drops, stutter, overheating, FPS gains and 1% Low improvements.
  • Added RTX 2050, RTX 2060 and RX 560 spoof targets. Restored AMD support with RX 560 selected by default; marked 750 Ti, 1050 Ti and RX 560 as suggested choices.
  • Kept the original AMD driver-settings recommendations and added a tailored option based on GPU performance, display resolution and refresh rate, device type and memory.
  • Added PC-brand detection so XMP/EXPO BIOS instructions show the appropriate entry key for the detected brand.
v0.21.5 2026-08-10
  • Fixed the app failing to open on some PCs: a system call that read the program path did not specify Unicode, turning Chinese filenames into question marks and causing the elevated helper to exit at startup. Systems with a non-Chinese locale were affected.
  • Fixed the same issue in the uninstaller.
  • Fixed launcher errors masking the real cause and reporting every failure simply as “Startup failed.”
v0.21.3 2026-08-10
  • Fixed several known issues.
v0.21.2 2026-08-10
  • Fixed several known issues.
v0.21.1 2026-08-10
  • Fixed several known issues.
v0.21.0 2026-08-10
  • Fixed several known issues.
v0.20.4 2026-08-10
  • Fixed several known issues.
v0.20.3 2026-08-10
  • Fixed several known issues.
v0.20.2 2026-08-10
  • Fixed several known issues.
v0.20.1 2026-08-10
  • Fixed upgrades from older installations such as v0.19.x incorrectly requiring scripts that had only been introduced in the new version.
  • Existing settings, saved presets and backups continue to migrate. Users affected by failed updates could install v0.20.1 directly to restore normal startup.
v0.20.0 2026-08-10
  • Added Find the Best Configuration Beta: record three baselines, then test three low-risk tweak groups that do not require a restart using fixed rules. Evaluate average FPS, 1% Low, P99 frame time, stutter, temperature and power. Roll back only the current candidate when benefits are unclear or results regress.
  • Experiments save progress and verify the game, GPU, driver, graphics settings and sample quality. Samples affected by game exit, loss of foreground focus, scene changes or settings changes are excluded. After an unexpected close, the experiment can safely resume or restore.
  • Strengthened security and reliability across the app, updater, installer and backup/restore workflow: Program Files by default, critical-file hashes, protected write-ahead backups and rollback after failed transactional updates.
  • Fixed detection of hybrid or multiple NVIDIA GPUs, IRQ and sample mismatches, the 1% Low calculation, MMCSS parameters, scheduled tasks, failure exit codes and corrupt performance history in diagnostics.
  • Raised the minimum supported version to v0.20.0. Clients from v0.19 onward had to upgrade after detecting the update; v0.18 still received an update prompt. The website retained only the latest installer link.
v0.19.3 2026-08-10
  • Renamed the shader-cache item to “Stutter troubleshooting: clear shader caches” to make it easier to find by symptom. Behavior was unchanged from v0.19.2.
  • Prevented multiple main windows from opening. A second launch reports that the app is running without interrupting the original window's optimization or restore work.
  • Expanded the GPU model spoofing section by default so its options are visible when opening the Optimization page.
v0.19.2 2026-08-09
  • Added experimental shader-cache clearing for freezes lasting two to three seconds every ten seconds or so after entering the game. It clears DirectX and driver caches without touching the game folder. The first one or two matches may stutter more while shaders recompile. Drivers rebuild the caches; no backup or restore is needed. Off by default, with no guarantee of improvement.
  • Made the read-only Visual C++ runtime check selected by default after it frequently proved relevant in community stutter investigations. It changes no settings.
  • Fixed passed checks never being selected again by presets, effectively limiting them to a single initial check.
v0.19.1 2026-08-09
  • Added four tuning-intensity categories to anonymous performance summaries—None, Light, Balanced and Deep—to compare before/after results for the same anonymous device.
  • Specific selected settings, saved-preset names and preset contents are not uploaded.
v0.19.0 2026-08-09
  • The UI, GPU guidance and diagnostics now show the real GPU model reported by the driver, unaffected by model spoofing.
  • After stable game startup, capture 120 seconds of average FPS, 1% Low, GPU usage, temperature and power summaries for diagnostics.
  • Added a minimum-supported-version policy requiring older versions to update before continued use.
v0.18.4 2026-08-09
  • When GPU control software is missing, the app now directs users to the relevant vendor's official download button.
  • Automatically detected updates now open their details, with a title-bar entry retained for later review.
v0.18.3 2026-08-09
  • Added GPU model spoofing to the recommended full preset, still requiring a separate confirmation and allowing manual target selection.
v0.18.2 2026-08-09
  • Fixed hybrid-graphics laptops using AMD/Intel integrated graphics for GPU guidance instead of prioritizing the discrete GPU.
  • Added Game Ready driver selection guidance for NVIDIA laptops.
v0.18.1 2026-08-09
  • Fixed the app exiting immediately after an update.
v0.18.0 2026-08-09
  • Minor tweak.
v0.17.0 2026-08-09
  • Reworked spoof defaults: GTX 750 Ti for RTX 30 series and GTX 1050 Ti for RTX 40/50 series, with manual switching available.
  • Fixed the old window locking icon files during in-app updates and improved handling of duplicate windows and short-lived file locks.
v0.16.2 2026-08-08
  • Fixed saved presets from the build machine being included in the installer. Features were unchanged from v0.16.1.
v0.16.1 2026-08-08
  • Fixed hidden power-setting restore being incorrectly reported as failed, separating harmless skips from actual failures.
v0.16.0 2026-08-07
  • Improved backup and restore, failure reporting and protection of backup records.
v0.15.0 2026-08-07
  • Improved in-app updates, diagnostics and the open-source release process. Discontinued portable-package distribution.
v0.13.0 2026-08-07
  • Corrected streamer graphics-setting mappings and improved UI interactions.
v0.12.0 2026-08-07
  • Improved graphics-setting groups, tutorial links and installation.
v0.11.0 2026-08-07
  • Added in-app automatic updates with file-size and SHA256 verification.
v0.10.0 2026-08-06
  • Improved settings restore, restart reminders and desktop integration.
v0.9.0 2026-08-06
  • Improved game-path detection, NVIDIA tuning and restore feedback.
v0.7.0 2026-08-06
  • Rebuilt the graphical interface and improved tweak and update interactions.
v0.6.0 2026-08-06
  • First public release of the Delta Force graphics optimization tool.

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