⚠️ Warning

This repository is no longer maintained. The tweaks provided here are for old versions of Windows and may not work correctly on newer versions. Use at your own risk.

halal-registry-optimization-for-windows

This is a registry optimization pack made by me that can improve your Windows performance.

Please make a restore point and take ownership of HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\BackgroundModel\BackgroundAudioPolicy before applying.

Here is a list of tweaks I have done:

• Improves shutdown speed (Does not allow Windows to clean page file at shutdown, app and service timeout has been decreased)
• Disables the delay when launching apps on start-up
• Disables Power Throttling (not recommended on laptops)
• Changes SvcHostSplitThresholdInKB to reduce processes
• Enables Hardware accelerated GPU scheduling
• Improves GPU and USB latency
• Re-enables start-up app support if messed up by something else
• Partially disables Windows Hibernation (You may still have to use powercfg /h off if nothing changed)
• Changes memory related stuff like Non Paged Pool Quota, Paged Pool Size, etc
• Improves touch latency (Not 100% sure, in HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\TouchPrediction)
• Allows the operating system to handle 65536 GDI elements
• Disables Multi Plane Overlay (MPO)
• Reduces Menu delay
• Partially disables Windows' fast startup feature (that apparently uses Hibernation)
• Improves overall system responsiveness
• Changes Lazy Mode Timeout (only happens when idling doing nothing)
• Changes GPU/CPU priority for certain tasks (like games, videos, etc)
• Does not allow Windows to block downloaded items (SaveZoneInformation)
• Re-enables the Windows Network Data Usage Monitoring Driver (Ndu) because task manager takes forever to close if it's disabled