how to enter bios in windows 10 does anyone know how to change the boot order to cd need help

[@XD444Electric]

F9.

[@Joshuastrelaeff]

@XD444Electric I did that but which is the dvd or cd drive

[@random_person618]

@@Joshuastrelaeff Firstly, you need to insert the CD/DVD disc in the drive reader first, then go into the startup menu and press F9. If you still don't see any CD/DVD drive, go back into the startup menu and press F10 to enter BIOS setup. Then try to find a setting that enables/disables booting from CD/DVD, and set it to enabled. Then save the BIOS settings, go back into the startup menu, press F9, and select the CD/DVD disc to boot from. If even after doing all this, you don't see the CD/DVD disc in the Boot Device Options, one or more of these possibilities could be the cause: 1. The CD/DVD disc is unbootable as there's nothing on the disc to boot from. 2. The BIOS does not support booting from the file system that the disc is formatted in. 3. The CD/DVD disc is faulty.