yesterday, i was minding my own business when KABAM, my pc freezes.
rebooted as standard, and my originally overclocked at 3.6ghz e6600 had reverted back to 2.4ghz (according to cpu-z)
tried to overclock again, but to no avail. my mobo on start up was saying 3.6ghz, control panel (system bit) was saying the same, but cpu-z was only coming up with 2.4ghz.
it had got the 400fsb right, but still had the multiplier as 6x rather than the 9x i had set it to in BIOS. in fact, from time to time it would miraculously jump from 2.4 to 3.6 for a second or two.
now, the machine won't boot if i try the same overclock, and cpu-z is now only saying i'm getting 1.6ghz.
help?
what could it be?
rebooted as standard, and my originally overclocked at 3.6ghz e6600 had reverted back to 2.4ghz (according to cpu-z)
tried to overclock again, but to no avail. my mobo on start up was saying 3.6ghz, control panel (system bit) was saying the same, but cpu-z was only coming up with 2.4ghz.
it had got the 400fsb right, but still had the multiplier as 6x rather than the 9x i had set it to in BIOS. in fact, from time to time it would miraculously jump from 2.4 to 3.6 for a second or two.
now, the machine won't boot if i try the same overclock, and cpu-z is now only saying i'm getting 1.6ghz.
help?

what could it be?