reg add <KeyName> [/v ValueName] [/t DataType] [/d Data] [/f]

reg delete "hkcu\software\classes\clsid\86ca1aa0-34aa-4e8b-a509-50c905bae2a2" /f

To understand why this fix works, it helps to break down what each part of the command does:

Windows 11 introduced a streamlined right-click context menu that hides many traditional options behind a "Show more options" layer. For users who rely on quick access to third-party apps, file compression tools, or advanced system commands, this extra click can hinder daily productivity.

reg query "HKCU\Software\Classes\CLSID\86ca1aa0-34aa-4e8b-a509-50c905bae2a2\InprocServer32" /ve