reg export "HKLM\Software\Classes\CLSID\86CA1AA0-34AA-4e8B-A509-50C905BAE2A2" backup.reg
Register a per-user COM DLL: reg add "HKCU\Software\Classes\CLSID86ca1aa0-34aa-4e8b-a509-50c905bae2a2\InprocServer32" /ve /d "C:\Users\Alice\AppData\Local\MyCom\mycom.dll" /f
: Creates a subkey that tells Windows where the code for this component is located.
: The /ve flag ensures the (Default) value is set to blank, which is the trigger for Windows to use the legacy menu.
