Mod Edit: Split from https://www.bleepingcomputer.com/forums/t/540804/wont-let-me-boot-from-dvd/#entry4165690 - Hamluis.
I am having the same problem except that Legacy Boot is already enabled and Secure Boot is already disabled and it still won't boot from DVD drive. and the DVD drive is listed as the first boot option.
Anybody know what else could be wrong?
Edited by hamluis, 22 January 2017 - 11:00 AM.