Windows 10 Registry Tweaks Github New [updated] (2025)

Have a favorite new registry tweak we missed? Drop the GitHub link in the comments below (checking for 2026 updates only, please).

Modifying the Windows Registry involves altering the core database that governs system behavior and hardware interactions. An incorrect value can lead to boot loops or unstable system files. Before executing any community-sourced .reg or .ps1 files, you must establish a system recovery plan.

Set to 2000 (updates the timeout duration to 2 seconds). 3. Disable Cortana Completely windows 10 registry tweaks github new

GitHub remains the premier hub for power users seeking to maximize their operating system's capabilities. . Because official free security updates for Windows 10 have concluded, leveraging open-source repositories has become essential for maintaining an agile, secure, and responsive environment.

: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\FileSystem Key : NtfsDisableLastAccessUpdate Value : 1 (DWORD) 2. Privacy Hardening & Telemetry Debloating Have a favorite new registry tweak we missed

A systematic search was performed on GitHub using the query: windows 10 registry tweaks new (sorted by "Recently updated").

Here are the most effective, recently verified tweaks currently circulating on GitHub. These focus on Windows 10 version 22H2 (build 19045+). An incorrect value can lead to boot loops

Windows 10 might be nearing its official end-of-life, but for power users and gamers, the community is more active than ever. Recent repositories are shifting from simple "debloating" to deep-level optimizations that keep older hardware snappy in 2026.

Do you prefer manual tweaks or automated PowerShell scripts?

Safety first — checklist before applying tweaks

for open-source scripts that reclaim control over Windows 10. These new registry tweaks optimize performance, purge background telemetry, and declutter the user interface. Users must handle these modifications carefully. Altering the Windows Registry without a strategy can render an operating system unstable.