[Main Thread] - Permissions errors updating or repairing games in Battle.net

[Airöh-proudmoore]

The 7 steps in this post fixed the problem for me:

Windows 11 Issues

To rule out a bad administrator permission issue on your current windows account, try creating a new windows admin account for testing. Takes a couple of minutes and won’t mess with anything on your current admin account. Outside of that and without more specific information the only other thing I can suggest is to clean up the Blizzard app. Since the issue is the app is not able to do a task it needs to do with applying data to itself or the affected game client, it could corrupt app data in…