I'm stumped. Yesterday morning my computer was working fine. I stepped away for a few minutes, and when I came back it was on a black screen of death saying "Reboot and select proper Boot device or ...

If you have encountered a black screen with a message – Reboot and Select proper Boot device, Or Insert Boot Media in Selected Boot device and press a key, you have come to the right place, as we will ...

If during installation, you receive an error message The selected boot device failed, Press <Enter> to Continue then know that this error can occur when you use a USB ...

How a Hyper-V VM boots up will dictate a lot, especially if optical media are interchanged. IT pro Rick Vanover shows a few ways to manage boot order for Hyper-V virtual machines in this post. Hyper-V ...