reg add "HKCU\Software\Classes\CLSID\86ca1aa0-34aa-4e8b-a509-50c905bae2a2\InprocServer32" /ve /t REG_SZ /d "C:\Program Files\MyApp\mycom.dll" /f
The Windows Registry is a critical database that stores low-level settings for the operating system and applications. One of its more advanced areas is HKCU\Software\Classes\CLSID , which controls class registration for the current user. This article explains the command:
The command in question modifies the Windows Registry to disable the new context menu handler, forcing Windows to fall back to the classic Windows 10-style menu immediately.