Windows 10/11 Optimization Guide: Complete Tweaker Setup for Performance, Input, Network, and GPU Tuning
This guide provides a complete breakdown of a Windows optimization workflow using a collection of specialized tweaker scripts combined with required manual configuration steps.
The purpose is not just increasing FPS numbers, but improving real system behavior, including responsiveness, input consistency, and frame stability.
Overview of the Tweaker Package
This package includes multiple batch-based tweakers designed to adjust Windows 10/11 system behavior. These scripts are:
- Portable (no installation required)
- Executable directly as .bat files
- Focused on specific system components
While many adjustments are automated, several important steps cannot be safely automated and must be configured manually.
These include:
- Windows system health checks (SFC / DISM)
- Game Mode configuration
- Application performance (GPU assignment)
- Virtual memory setup
- GPU profile tuning
Skipping these steps can prevent the tweakers from working correctly.
Personal Context Behind the Optimization Approach
All optimizations in this guide are based on long-term testing across multiple systems.
For example, a system based on:
- Intel i7-6700K
- 32GB DDR4 RAM
- NVIDIA GTX 1060 6GB
required extensive tuning to achieve smooth gameplay.
The primary focus has always been eliminating heavy frame drops, as they directly impact the experience. Improvements in average FPS are typically a secondary effect.
The goal is not chasing benchmark numbers, but extending the usable life of hardware and maintaining smooth performance over time.
System Preparation (Required Before Tweaks)
1. Run System File Checker (SFC)
- Open Command Prompt as Administrator
- Run:
sfc /scannow- No integrity violations → system is stable
- Issues repaired → continue
- Issues remain → proceed to DISM
2. Run DISM (Deep System Repair)
dism /Online /Cleanup-Image /ScanHealth
dism /Online /Cleanup-Image /RestoreHealthThese commands scan and repair the Windows image.
If errors persist after multiple attempts, a full OS reinstall may be required.
Restart the system after completion.
---3. Update All Applications Using Winget
winget upgrade --include-unknown --allThis updates all installed applications, including those without version tracking.
Restart the system after updates.
---4. Ensure Drivers Are Up to Date
Outdated drivers can cause:
- Stutter
- CPU spikes
- Compatibility issues
Windows Configuration
Enable Game Mode
- Press Windows + I
- Go to Gaming → Game Mode
- Enable it
Effects:
- Prioritizes system resources for games
- Reduces background interference
- Improves frame consistency
Enable App Performance Mode
- Settings → System → Display → Graphics
- Add/select game
- Set to High Performance
Benefits:
- Forces dedicated GPU usage
- Prevents GPU switching
- Improves stability
Set Virtual Memory
- Run: sysdm.cpl
- Advanced → Performance → Settings
- Advanced → Virtual Memory → Change
- Disable automatic management
- Set:
- Initial Size: 65536 MB
- Maximum Size: 65536 MB
Benefits:
- Prevents resizing during load
- Reduces stutter
- Improves stability
Included Tweakers
1. Mouse Tweaker PRO
Adjusts:
- Pointer scaling (supports DPI scaling 100–200%)
- Mouse acceleration
- Smoothing behavior
Includes a RAW input verification tool.
Important: The tool may be flagged by Windows Defender because it reads low-level (Ring 0) mouse data.
---2. Registry Optimization
Provides selectable tweaks for:
- Input latency
- Game prioritization
- Overlay FPS behavior
- Power management
Game-specific optimizations are applied separately.
---3. Universal Ethernet Tweaker
Allows switching between TCP/IP profiles:
- Low Latency Gaming
- Maximum Download Speed
- Balanced
- Windows Default
If using Ethernet-Tweaker-PRO, this module is not required.
---4. Additional Tweakers
Includes scripts for:
- CPU affinity
- Process priority
- Hardware-specific adjustments
NVIDIA Profile Inspector Configuration
Used for advanced GPU tuning.
Key Settings
- Ultra Low Latency → Enabled
- Max Pre-Rendered Frames → 8
- Triple Buffering → Off
- V-Sync → Fast Sync
- Power Mode → Prefer Maximum Performance
- Texture Filtering → High Performance
rBAR Size Configuration
- 4GB VRAM → 1GB limit
- 6GB → 1.5GB
- 8GB → 2GB
- 10GB → 2.5GB
- 12GB → 3GB
- 16GB → 4GB
- 24GB → 6GB
- 32GB → 8GB
Shader Cache Size
- 720p → 256MB
- 1080p → 512MB
- 1440p → 1GB
- 4K → 2.5GB
Tweaker Execution Order
- Mouse Tweaker PRO
- Registry Optimizations
- Ethernet Tweaker
- GPU MSI Tweaker
- Game Tweaker
Important: Some tweaks may reset after Windows or driver updates.
Package Benefits
- Centralized control over system optimizations
- Reduced manual errors
- Fast deployment
- Flexible for different use cases
- Easy to revert
Important Instructions Before Use
- Follow all preparation guides before applying tweaks
- Create registry backup
- Read included instruction PDFs
Required Guides:
- Windows Troubleshooting
- Game Mode Setup
- App Performance Mode
- Virtual Memory Setup
- NVIDIA Profile Inspector Setup
- Tweaker Order
Known Issue
There is a critical issue related to the AMD PPM Provisioning Driver on multi-CCD CPUs.
Systems using such CPUs should verify compatibility before applying tweaks.
Read more:
Conclusion
This optimization method focuses on controlled system tuning rather than random tweaks.
When applied correctly, it improves stability, responsiveness, and overall performance consistency.
If you prefer not to configure everything manually, you can consider working with a professional PC optimization expert:
FAQ
Do these tweaks increase FPS?
They primarily improve stability and consistency rather than raw FPS.
Are these tweaks safe?
Yes, if used correctly with backups.
Do I need all tweaks?
No. Apply based on your system needs.