Originally Posted by nemaca
@Babylonian I noticed the tCL has to be modified from BIOS, and i posted up where to go, rest is doable in windows.
oops, my bad
i misunderstood u, u r absolutely right, as soon as i disabled that option, i got the option to modify the timings, but surprise surprise, the max value for tRAS, is 15 !
plus i tried using the slowest timings at those options, and using 800mhz for dram, and the computer did boot but after few seconds of windows, the computer shut down !
simply, its impossible to achieve 800mhz dram with this mobo we got !
also i tried the timings 4-4-4-12 for the 667mhz dram, and it also failed
it would only work when i set the tCL to 5 (5-4-4-12), so may be there was a good reason for the tCL to be locked in MemSet after all !