Background: XenServer 6.5 with Windows 10 guest, Windows XP guest, and 2 Linux guests.
Has been running fine for 2+ months.
Yesterday, when I opened XenCenter and clicked the Windows 10 client's Console tab, the client apparently froze. (Or the graphics driver crashed, I can't tell.) LogMeIn and Splashtop both lose their connections.
The Linux and Windows XP guests don't exhibit this behavior.
I had to do a Force Reboot on this guest to get it back. Still can't click its Console without losing all remote connections (LogMeIn and Splashtop) and requiring a Force Reboot.
Any ideas how to troubleshoot and/or fix this? (I posted on the Citrix forum but Tobias hasn't had a chance to reply yet)