Reg.exe Add Hkcu\software\classes\clsid\{86ca1aa0-34aa-4e8b-a509-50c905bae2a2}\inprocserver32 __top__
In Windows 11, this specific Globally Unique Identifier (GUID) is associated with the new "Windows 11 Context Menu" shell extension. By default, this extension acts as a wrapper around the classic menu, intercepting right-clicks to display the simplified interface.
The command reg.exe add "HKCU\Software\Classes\CLSID\{86ca1aa0-34aa-4e8b-a509-50c905bae2a2}\InprocServer32" /f /ve is a popular registry "tweak" used to in Windows 11. Overview of Functionality In Windows 11, this specific Globally Unique Identifier
Here's a of what such a command would do, without encouraging misuse: In Windows 11
You should see the message:
Paste the command exactly as written below and press Enter: In Windows 11, this specific Globally Unique Identifier
reg.exe delete "hkcu\software\classes\clsid\{86ca1aa0-34aa-4e8b-a509-50c905bae2a2}" /f