Showing posts with label BIOS. Show all posts
Showing posts with label BIOS. Show all posts

Tuesday, October 12, 2010

How to Recover BIOS After Bad Flash Update

I was playing around this morning and decided to update my BIOS. Being lazy I figured I should just remote in and update via the Windows based flash tools.

Well, it crashed and I was stuck with a half written flash. Having an ASUS P5Q Pro motherboard with it's crashfree BIOS, I figured "oh I'll just restart and recover". Well that didn't go so good and the crashfree feature well, didn't even work. I tried the normal tricks, from PCI graphics card, removing everything but one stick of RAM and CPU, changing the CPU to even trying to follow beep tones that ASUS documents to aid you though crashfree (there was no tones). The board was cactus and out of warranty...

Lucky this board has a DIP socket which allows you to remove the flash IC which stores the BIOS: