Скачать или смотреть Fix Input Lag & Boost Aim – Ultimate Mouse Optimization for Gaming

s your mouse aim off even when your FPS looks fine? It might not be your skills — it could be Windows input lag and bad defaults slowing you down.
In this guide, I’ll walk you through the Ultimate Mouse Optimization setup for 2025 — from disabling pointer precision to registry tweaks, ISLC setup, and even USB tuning. All tested, safe, and trusted by gamers to fix input delay, sharpen aim, and reduce latency.

JOIN DISCORD FOR OPTIMIZATION PACK :-  / discord  

🛠️ Commands & Paths Used:

Disable Pointer Precision (Mouse Acceleration):
• Start — Type: Mouse settings
• Additional Mouse Options → Pointer Options → Uncheck “Enhance pointer precision”
• Set pointer speed to the 6th notch from the left

MarkC Mouse Fix:
• Download ZIP (search “MarkC Mouse Fix” online)
• Extract and select correct .reg file based on DPI scale
• Go to Desktop → Display Settings → Check “Scale and Layout” percentage
• Double-click matching registry file to install

Create Restore Point (Before Registry Edits):
• Start — Search: Create a restore point
• Select C Drive → Configure → Turn On Protection
• Set Max Usage to 5% → Apply → OK
• Click Create — Name it (e.g., “Mouse Optimization”)

Registry Editor Tweaks:
• Start — Type: regedit — Open Registry Editor
• Navigate to:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Multimedia\SystemProfile

SystemResponsiveness = 1

• Then go to:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Multimedia\SystemProfile\Tasks\Games
GPU Priority = 8
Priority = 6
Scheduling Category = High
SFIO Priority = High
Disable Fullscreen Optimizations (Per Game .exe):
• Right-click game shortcut — Open file location
• Right-click game .exe — Properties — Compatibility tab
• Check: “Disable fullscreen optimizations”
• Click “Change High DPI settings”

Check: “Override high DPI scaling behavior”
Set to: Application
• Click OK — Apply

Install ISLC (Intelligent Standby List Cleaner):
• Download from official site (link in pinned comment)
• Extract and run ISLC.exe as Administrator
• Recommended Settings:

List size is at least: 1024
Free memory is lower than: (Half your RAM, e.g., 8192 for 16GB)
Wanted Timer Resolution: 0.50

Check: Enable Custom Timer Resolution
• Click Start — Minimize to system tray

Optimize In-Game Mouse Settings:
• Disable these if available:
Mouse Acceleration
Mouse Filtering
Mouse Smoothing
(These are usually found in your game's mouse/input settings)

Final Step:
• Restart your PC to fully apply registry changes and software optimizations.

🧠 Result:
Enjoy clean 1:1 raw input, lower input lag, and sharper, more accurate mouse aim across all your games — FPS, RTS, MOBA, or even creative