I'm not a Hyper-V expert. I have a Windows 10 host machine and on that machine are three Windows 10 virtual machines. This afternoon I performed the following steps:
1) logged into each of the three VMs and checked for Windows updates and installed any updates that were flagged for install
2) In Hyper-V manager on the host I saved all three VMs so they are all in the Saved state
3) I checked Windows Update on the host machine and installed any flagged updates
4) Rebooted the host as required by Windows update.
After reboot, none of the three VMs will start. They all print the error dialog I pasted below. The machines are in the Saved state so since they won't start, there is nothing I can see that I can do with these machine. Please help!!! This is going to be a massive productivity hit if I can't get the three VMs going again. Is there any way to restore them? Also explain what I did wrong?
[Window Title]Hyper-V Manager
[Main Instruction]
An error occurred while attempting to start the selected virtual machine(s).
[Content]
'mseg dev' failed to restore.
The virtual machine is using processor-specific features not supported on physical computer 'PPPPPXXXX'.
[Expanded Information]
'vvvxxxx' failed to restore. (Virtual machine ID {some GUID})
The virtual machine 'vvvxxxx' is using processor-specific features not supported on physical computer 'PPPPPXXXX'. To allow for migration of this virtual machine to physical computers with different processors, modify the virtual machine settings to limit the processor features used by the virtual machine. (Virtual machine ID {some GUID})
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