Windows 10 Registry Tweaks Github Top !!hot!! Jun 2026

The best repositories don't just apply tweaks; they provide "undo" scripts. This allows you to experiment with UI changes or privacy settings and revert them instantly if something breaks.

15k+ | Language: PowerShell

# Disable Cortana Set-ItemProperty -Path "HKLM:\SOFTWARE\Policies\Microsoft\Windows\Windows Search" -Name "AllowCortana" -Value 0 -Type DWord windows 10 registry tweaks github top

⚠️ Editing the registry can break your system if done incorrectly. Always back up your registry before making changes. Run as Administrator when applying .reg files or PowerShell scripts. The best repositories don't just apply tweaks; they

This is a must-bookmark repository for IT technicians and enthusiasts who reinstall Windows regularly. It cuts through the noise and gives you control over your OS. Always back up your registry before making changes

This script is the definition of “one-click debloat.” It’s aggressive, meaning it removes a lot of Microsoft’s built-in advertising, but it works wonders on low-end hardware.

Focuses on one-click boosts, cleaning context menus, and disabling unnecessary services.