Phonix wrote:
http://www.softpedia.com/get/Tweak/Memory-Tweak/Microsoft-Windows-Memory-Diagnostic.shtml
I use this as a software memory test tool. Can be run via livecd.
I'll give this a run as well (BIOS didn't do anything). I'll post the results in a few minutes.
EDIT: Well I'll be darned, there's a certain manual BIOS download from the ASUS website I overlooked and flashed, and now I can boot into the OS at 1066MHz. However, when I try to run a game (I only tested COD4) it'll freeze and reboot. A possible memory problem?