System Reboots when Idle w/ Error OC Failed

[ultimate11]

just since 3 days i am having a problem when only i leave my system idle(for hrs)

the error says overclocking failed F1 to continue

i use my system easily for 8-10 hrs a day and when i go to sleep and leave it idle and

the next morning i find it stucked at bios sayin oc failed (i`m not ocing)

any idea whats causing this?

using xp 32bit.

did memtest (ram is good)

 

[leSLIe]

just since 3 days i am having a problem when only i leave my system idle(for hrs)

the error says overclocking failed F1 to continue

i use my system easily for 8-10 hrs a day and when i go to sleep and leave it idle and

the next morning i find it stucked at bios sayin oc failed (i`m not ocing)

any idea whats causing this?

using xp 32bit.

did memtest (ram is good)

with that [H]ardware and your are not OC? what's the matter with ya?
try updating your mobo bios, also in the bios options, see if Intel SpeedStep Technology and C1E are enabled or disabled

 

[ultimate11]

long story .. gona keep it short

it was one of my ram modules i took one out random and system ran file with 1x2gig stick for 2 days(that module passed memtest actually)