If you encounter this registry entry on your system:
If you ever want the Windows 11 menu back, you simply delete the key. How to Undo the Change
When Windows 11 launched in 2021, Microsoft introduced a "modern" context menu designed for a cleaner look with frequent actions like Cut, Copy, and Paste moved to a small row of icons. However, many legacy and advanced options were hidden behind a "Show more options" button or required pressing Shift + F10 . This extra click became a significant friction point for power users who rely on third-party tools (like 7-Zip or specialized editors) that don't yet support the new menu structure. How the Registry Tweak Works
: Developers or system administrators might use such commands to manually configure or test the behavior of COM components.