"Reboot and Select Proper Boot Device or Insert Boot Media, etc, etc."

Telomere

Honorable
Sep 3, 2013
2
0
10,510
Error Code as above on start-up. At first, it would boot into windows consistently after I had made the HDD the primary boot device. I switched power cables (after turning off the PC) and then it started refusing to boot at all again, giving the above error code. I checked that the bios settings were where I left them (they were). I saved for good measure, and then got one good windows boot out of it.

Upon rebooting, I will either get the above error, or it will attempt to start windows, crash to restart, and then display the above error.

Ran a PC Doctor HDD test, and everything checks out.

Not really a fan of having to reinstall the OS, but I will if that's what it takes.