Reg Add Hkcu Software Classes Clsid 86ca1aa034aa4e8ba50950c905bae2a2 Inprocserver32 Ve D F ((top)) Instant

: Sets the data of the default value to completely blank (an empty string). By creating a blank InprocServer32 key, you effectively block Windows from loading the new modern context menu code, forcing the OS to fall back to the classic implementation.

reg add "HKCU\Software\Classes\CLSID\86CA1AA0-34AA-4E8B-A509-50C905BAE2A2\InprocServer32" /ve /d "C:\Path\To\Your.dll" /f : Sets the data of the default value

The changes will not take effect until the user interface restarts. You can do this without restarting your entire computer: Press to open the Task Manager . Locate Windows Explorer in the list of active processes. Right-click on it and select Restart . : Sets the data of the default value

Replace the path and GUID with the actual ones from your software’s documentation. : Sets the data of the default value