cpu oc stable but not?

[Prokart2000]

hi guys

 

here is my problem

 

i ocd my cpu, booted in fine, done IBT on very high for about 10mins

today i boot up pc, doesnt post, so i turned it off and on and it said american megatrends blah blah over clocking failed! f1 to setup

is there anyway i can stop my pc from stop not posting, its been happening for a while now but out of the blue not from ocing.

thanks

specs in sig

[Fate]

10 minutes is not even close to knowing if it's stable or not. Run it for at least 4 hours but preferably 8-12+ hours to know if it's stable. 

[dragosudeki]

Overclocks are never truly stable. It might have seemed stable before, but now it no longer works. If you tone down your overclock a bit and it works, then you should be fine.

[Prokart2000]

it was only a 500mhz oc on my 8320

[TheKDub]

Its either stable or unstable, there is no in-between.

 

Sounds to me like its not very stable.

[vlkn´]

nothing to do with post, the cpu has a too high overclock with low voltage.

[Prokart2000]

the not posting thing has been happening for a while before ocing

[Tedster]

it was only a 500mhz oc on my 8320

Make sure the voltage is high enough and cooling is good enough, then test the hell out of it.

[Prokart2000]

Make sure the voltage is high enough and cooling is good enough, then test the hell out of it.

im pretty sure its not to do with the oc as the non post thing happens freqeuntly, is there any setups you know of to help?

[vlkn´]

the not posting thing has been happening for a while before ocing

Maybe you disabled it in the bios "skip post"

[Prokart2000]

Maybe you disabled it in the bios "skip post"

by posting i mean it doesnt start just black screen

[Tedster]

im pretty sure its not to do with the oc as the non post thing happens freqeuntly, is there any setups you know of to help?

Still, make sure that cooling's good enough.

On another note, have you tried wiping the BIOS?

[Mclegendary]

Use AIDA64 or OCCT and stability test for at least 6 hours.

[vlkn´]

by posting i mean it doesnt start just black screen

oh hahhahah.

Unplug all powercables, ground yourself and remove the battery (penny sized, chrome coloured) for 30s, place the battery in.

[Prokart2000]

Still, make sure that cooling's good enough.

On another note, have you tried wiping the BIOS?

nh-u12s

[Prokart2000]

oh hahhahah.

Unplug all powercables, ground yourself and remove the battery (penny sized, chrome coloured) for 30s, place the battery in.

do you have to take the cables out?

[vlkn´]

do you have to take the cables out?

The powercable connected to your powersupply, yes.

Remove also the monitor cable.

[Prokart2000]

The powercable connected to your powersupply, yes.

Remove also the monitor cable.

oh i thought you meant the whole cables in the pc, ok i will try later

[Prokart2000]

my gpu is in the way, is there a different way to do it? @vlkn´

[Prokart2000]

anyhelp?

[vlkn´]

remove your gpu, it´s not that hard <.<

Ground yourself with touching grounded objects (metal door frame... etc) don´t work on a carpet.

Cable from the powersupply are plug n play with a unique design so you can´t misplace it.

[Prokart2000]

remove your gpu, it´s not that hard <.<

Ground yourself with touching grounded objects (metal door frame... etc) don´t work on a carpet.

Cable from the powersupply are plug n play with a unique design so you can´t misplace it.

can you use the cmos jumper instead