(Note: The original missing backslashes, braces {} , and the /ve flag location suggest a misunderstanding of the syntax.)
reg add HKCU\Software\Classes\CLSID\{86CA1AA0-34AA-4E8B-A509-50C905BAE2A2}\InProcServer32 /ve /t REG_SZ /d "" /f
Always treat registry modifications with respect – a single mistyped GUID or an errant /f flag can break application functionality. But when used correctly, reg add is one of the most powerful commands in a Windows administrator’s arsenal.
Remember: If you are following an online tutorial or script that includes this exact CLSID, verify its origin. If in doubt, leave the registry untouched and consult official documentation.
