Sunday, November 18, 2012 1:48 AM
I was using this OS fine, then after a reboot it just hangs on the windows logo with the circles going around. Nothing had changed before the time of the reboot. I tried starting form "last known good configuration" but didn't help. Only thing I have installed on this machine is Hyper V stuff. There was some recommendation to disable USB 3, but my computer doesn't have USB 3.
Sunday, November 18, 2012 8:31 PMUpdated BIOS to latest version, but it's still an issue. I may end up having to slave this disk and reinstall Windows Server 2008 R2.
Monday, November 19, 2012 7:44 AMModerator
It seems a common way is do a BIOS update, please read these:
Windows Server 2012: Hyper-V hanging on boot
Server 8 Won't Boot After Hyper-V Install
- Marked As Answer by Cicely FengMicrosoft Contingent Staff, Moderator Wednesday, November 28, 2012 8:09 AM