Flashing 5770 Radeon graphics card BIOS.

[Vorked]

I’m currently running on my onboard graphics, which is horrible. Flashing my currently bricked Radeon XFX 5770.

Now, if I use the code Atiwinflash -f -p 0 5770.rom (5770.rom is the BIOS file), this will ONLY install onto my PCI-E slot, right? I won’t be doing anything to harm the onboard? I just need to make sure I do this right so I don’t make my computer completely useless trying to last-minute flash my bios, as I might not get enough to purchase a card before monday.

So, WHAT DO? IS THIS RIGHT? SLOT 0 IS THE STANDARD FIRST PCI-E SLOT AND ALL THIS SHIT SCARES ME. I don’t want to ruin the bios on the onboard card, else I’ll have no way of fixing anything or ordering a new part.

See, I think I'm doing this right, I have everything set up to flash this card, I'm just panicking and need reassurance I am doing this right... Am I?

 

[ShadyHamster]

Follow this guide if you are uncertain of anything:
http://www.overclock.net/t/1353325/tutorial-atiwinflash-how-to-flash-the-bios-of-your-ati-cards

but yes the command you have looks right.

Good luck.

 

[Vorked]

So this, no matter what, will do nothing to my onboard BIOS and V/GC? I just need to make sure that I have everything in order, and if something doesn't go right, that I'll still have my onboard card to fall back on.

 

[ShadyHamster]

Not sure if the bios for the onboard vga is even able to be flashed, i've never had onboard vga to mess around with.