I'm using Windows 8 on a HP ProBook 6470b, 8 GB and SSD.
Running Hyper-V with 4 Windows 2012 VMs for practice purpose.
It worked perfectly but after 3 weeks it started to get the message shown in the attached file.
The VM startes and I can use it for 2-3 minutes, but then the GUI freezes and shows that it connecting to the VM. After doing that 2-3 times the message:
"Cannot connect to the virtual machine. Try to connect again. If the problem persists, contact your system administrator..."
When I try to access the Hyper-V folder where the Virtual Hard Disks is located I get that I do no have access, but can access anyway.
I've made a local user and added it to Admin and HyperV admin - No help
Configured Norman Security Suite 10 to exclude the path of the VHDX files and folders - No help
Installed patches suggested on different Internet Topics - No help
I cant wipe my computer and start over.
In advanced, thank you.