Went through the install process from the Upgrade to Windows 10 menu item. Everything seemed to go ok and now it is locked into a death spiral upon final reboot with "Restoring your previous version of Windows..." appearing and then rebooting, repeat, repeat, repeat. At a loss for what to do. Tried downloading the install ISO from other threads and it says after rebooting with the ISO to remove the media to upgrade which I unmount in the VM and then click OK. Back to the "Restoring" message. What now? Extremely frustrated.