If you have multiple operating systems installed on your computer, or if you are trying to boot off various utility or other boot disks, you may run into problems where using an alternative or desired ...

Here's how to change the boot order of a guest OS in VirtualBox. It is indeed possible to set up your guest OS to boot from CD/DVD-ROM, HDD or network (as long as these features are supported).

What do you do when you need to choose an OS at boot but aren’t physically near your machine? [Dakhnod]’s inventive solution is a mix of GRUB, Wake-on-LAN (WOL), and a lightweight ESP8266 running a ...