I'm trying to upgrade my PC from Windows 7 Ultimate 64-bit to Windows 8.1 Pro 64-bit. On each attempt, using both a USB device and DVD, the PC boots to a blue Windows 8 logo and nothing else, and stays there. I've waited up to one hour on this screen and nothing happens. I'm forced to power cycle my PC. When I run the installer .exe from the DVD/USB device within Windows 7, the same thing happens, only when I return to Windows 7, I get a window saying "We couldn't install Windows 8.1." with the option of restoring my desktop, giving me the error codes 0x101 and 0x20017.
My PC specs:
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I've tried doing this after removing all unnecessary hardware such as USB devices. It doesn't change anything.
- Edited by softchassis 3 hours 2 minutes ago