Ez?
https://social.technet.microsoft.com/Forums/office/en-US/5dda9b0b-636f-…
In Windows Explorer:
Right Click on the folder OfficeSoftwareProtection Platform from C:\Program Files\Common Files\Microsoft Shared and Microsoft from C:Program data(hidden folder) Properties > Security > Edit > Add > Type Network Service > OK > Check the Full control box > Apply and OK.
In Registry Editor (regedit.exe):
Go to HKEY_CLASSES_ROOT\AppID registry >Right Click on the folder > Permissions > Add > TypeNETWORK SERVICE > OK > Check Full Control > Apply > OK
Üdv,
Marci