I own a ASUS A8N SLI Deluxe motherboard, this is a bit embarrasing because I feel like I'm fairly adept with computer hardware and software. The firmware scares the ****in' pants off of me. I need to flash the BIOS because it doesn't support my X2 processor. So, I could really use a fairly detailed step-by-step guide to flashing it because I don't want to mess this up. Thanks in advance.