I get the POST code error 2b when trying to boot with an Ati HD5870.(graphic card is from ATI not other company)
My system is:Gigabyte GA-EX58-EXTREME, I7-920, 6GB Corsair DDR3 ram and PSU is Corsair 620HX.
I have tried BIOS version F12 and F13Q and still the same error.
I have tested the graphic card on another system and it boots ok. With a 500w noname PSU.
Any help/suggestions?Thank you
P.S. Error 2B means "Invoke video BIOS" (from MB manual)
Wow this is a rare error to see. I assume you made sure that the card was all the way in right? Did you reset the entire board by turning off the powersupply then taking the battery off?