I have just tried to restore some files of a Windows VM hosted on a Hyper-V Server.
However when I did the restore it was not realy progressing and I found the following error: “Error  while setting compression attribute on [xxxx.x]”.
Checking the Folders I tried to restore, I realized that it they have Windows Compression enabled. I found the following documentation: Microsoft Hyper-V (commvault.com)
So for me it seems a restore/backup for these folders is not supported? Any thoughts or experience to this problem?