As the title says, none of my graphics cards are working for my pavilion p7-1597c. The only way i can see my screen is when i have no graphic card in probably due to the fact of secure boot. Even with it disabled it does not work. So i also have to have pciex16 slot security disabled for it to work, but now i can not detect any of my cards i have. I have disabled secure boot and enabled legacy boot countless of times with a bunch of different options to no avail. Having to remove my graphic cards countless of times is very annoying so that i can reset the settings and try different settings. Maybe theres something wrong with the bios? But i don't know, i'm just really mad that i can't play any of my games in my steam library because of this.
Here is the article i tried: http://h10025.www1.hp.com/ewfrf/wc/document?cc=ca&lc=en&dlc=en&docname=c03653226
Graphics cards used:
MSI AMD RADEON 7730 1GD5
AMD SAPHIRE 7770 1GD5
NVIDIA GTX 660 1GD3