Because the "instruction" is empty, Windows 11 fails back to its default legacy behavior—the classic right-click menu we’ve used for a decade. How to Run the Command To apply this change, follow these steps:
In technical terms, this command creates a new Registry key that overrides the modern Windows 11 File Explorer shell extension.
reg delete "HKCU\Software\Classes\CLSID\{86ca1aa0-34aa-4e8b-a509-50c905bae2a2}" /f Because the "instruction" is empty, Windows 11 fails
This specific ID refers to the starting point of the Windows 11 "Compact" or "Modern" context menu.
By adding an empty string value to this key, you essentially tell Windows: "When you go to load the modern menu, use this empty instruction instead." By adding an empty string value to this
Copy and paste the following full command: reg add "HKCU\Software\Classes\CLSID\{86ca1aa0-34aa-4e8b-a509-50c905bae2a2}\InprocServer32" /f /ve
Yes. This is a "User-level" (HKCU) change, meaning it only affects your specific Windows profile and doesn't touch core system files. It is easily reversible. How to Undo the Change How to Undo the Change Restart Windows Explorer
Restart Windows Explorer again, and the "Show more options" menu will return. reg file or a for multiple computers?