Hey,I flashed the newest available bios and tried to change advanced settings using GRUB, but the bios won't allow me to because it is protected. Any way u can "unlock" it so I can change settings with grub on my own? My bios backup is in the attachments. Thanks in advance.
https://www.sendspace.com/file/d72afy - bios backup.
If backup doesn't work, bios version is 02.78 from
https://support.hp.com/us-en/drivers/sel...pc/5387438, bin file used was
https://www.sendspace.com/file/gi8bgq