HP 6300 Pro MT Bios problem

[jackie-huggins]

My HP 6300 Pro MT Bios will only let me boot into dis 0. Can't boot with DVD or USB port. Talked to HP they said nothing can be done with my bios. Any other motherboard I go to?

 

[popatim]

Have you tried disabling Secure Boot and enabling Legacy Support in the bios?
Those are what usually prevent you from booting from other sources.

 

[jackie-huggins]

Let just it, there is secure boot in boot config. Computer does boot from Legacy support but my DVD drive is not in booting order nor is there a add option. HP said it a Bios problem and cannot be fix. Is this correct? I have researched this problem and no answer. Will another motherboard HP 6300 pro MT fix this problem?
Thank so much for your help.

 

[popatim]

Apparently the 6200 & 6300 like you to restore the bios to factory defaults...
https://h30434.www3.hp.com/t5/Desktop-Operating-Systems-and-Recovery/Compaq-6200-booting-to-USB-not-working/td-p/2427337