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Major Update September 15, 2026

FpsTweak Update – v1.2.0

FpsTweak Update – v1.2.0

FpsTweak Update — v1.2.0 (Game Booster & Cloud Sync) is Live!

We just rolled out v1.2.0, introducing our all-new Game Booster engine, Cloud Backups with preset sharing, 2 brand-new system tweaks, and instant Cleaner caching!

Game Booster Engine

• Dynamic Process Priority: Automatically elevates games to Above Normal while throttling background apps to eliminate micro-stutters.

• Hardware Timer Lock: Enforces ultra-low timer resolution (0.5 ms / 1.0 ms) via NtSetTimerResolution for reduced input lag.

• Crash-Safe Rollback: Tracks original process states on-disk and safely restores them on exit or reboot.

2 Brand-New System Tweaks

• Exclusive Fullscreen Latency Mode: Bypasses presentation queue delays in competitive games to cut input lag.

• Developer File Creation Shortcuts: Adds quick-create file templates directly to the Windows File Explorer context menu. • Both tweaks support dynamic auto-capture for clean 1:1 rollback.

Cloud Backups & Preset Sharing

• Cloud Profiles: Back up your active tweak configurations straight to your FpsTweak account.

• Share Codes: Generate 96-bit import codes to easily share optimization presets with friends.

System Cleaner & Polishes

• Instant SWR Caching: Reopening the Cleaner now displays tasks and metrics instantly with zero scan delay.

• Valorant Sync Fix: Video and sensitivity values now write accurately to active RiotUserSettings.ini configs.

• Encrypted Diagnostics: Added sanitized, zero-PII support log exports directly from Settings and Login.

How to update: Simply restart FpsTweak! The built-in auto-updater will quietly take care of the rest in the background. You can also download the setup manually at https://fpstweak.com/download

FpsTweak Update – v1.2.0 – FpsTweak Changelog