Registry Tweaks Github Best — Windows 10

If you prefer to make manual changes or look for these specific "best" tweaks within GitHub gists, these are the most impactful: Tweak Goal Registry Path HKCU\Control Panel\Desktop Set MenuShowDelay to 50 or 100 (Default: 400). Disable Lock Screen HKLM\SOFTWARE\Policies\Microsoft\Windows\Personalization Create DWORD NoLockScreen and set to 1 . Disable Cortana HKLM\SOFTWARE\Policies\Microsoft\Windows\Windows Search Set AllowCortana to 0 . Reduce Lag

Windows 10 is often packed with background services, telemetry, and aesthetic flourishes that can bog down your system. While the Registry Editor is a powerful manual tool, the GitHub community has developed some of the most reliable and transparent ways to optimize it.

: A massive PowerShell module frequently updated (active into late 2025/2026) that fine-tunes privacy settings, disables telemetry, and optimizes gaming performance. windows 10 registry tweaks github best

: A collection of over 200 registry files for users who prefer double-clicking .reg files rather than running PowerShell scripts. Essential Registry Tweaks for Performance

Many GitHub "Gaming Packs" focus on reducing input latency and background CPU usage: If you prefer to make manual changes or

HKCU\Software\Microsoft\Windows\CurrentVersion\PrecisionTouchPad Set AAPThreshold to 0 to fix laptop click delay. HKLM\SOFTWARE\Policies\Microsoft\Windows\DataCollection Set AllowTelemetry to 0 . Best "Privacy & Gaming" Focused Tweaks

: One of the most famous scripts for removing pre-installed bloatware. It goes beyond simple uninstalls by deleting specific registry keys associated with bloatware that standard uninstallation leaves behind. Reduce Lag Windows 10 is often packed with

: Despite the name, this script is actively maintained for both Windows 10 and 11 as of May 2026. It focuses on a "clean" experience by disabling tracking and decluttering the UI.