PC takes a while to boot up after a failed overclock.

Hi guys.

When i come to overclock it takes a very long time to get anywhere with it because every time it fails it takes a good 20 minutes before it will successfully boot again. During this time the PC will turn on but my monitor won't pick anything up, then after a while it will come on then go off again (for ~1 second) then come on automatically and boot properly.

Does anyone know why this is happening?
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More about takes boot failed overclock
  1. fail overclock... you need clear cmos or drop your overclock.
  2. jmsellars1 said:
    Hi guys.

    When i come to overclock it takes a very long time to get anywhere with it because every time it fails it takes a good 20 minutes before it will successfully boot again. During this time the PC will turn on but my monitor won't pick anything up, then after a while it will come on then go off again (for ~1 second) then come on automatically and boot properly.

    Does anyone know why this is happening?


    Surely failed Oc. When overclocking only increase fsb little by little, increase the vcore[by a bit], and check the temps.
    For now, restore default settings, then attempt to oc again- reasonably.
  3. With some systems, some delay is normal. Gigabyte motherboards generally need 5 - 10 secs to find a bootable configuration. The older Asus motherboards required you to clear the CMOS RAM. I do not know what AsRock does.

    I know that 20 minutes seems excessive.
  4. Reset your CMOS switch and see if that helps/=.
  5. Thanks for the replies guys. Yeah i knew it was because of a failed overclock, sorry i wasn't more clear. I just wondered why it took so long to be bootable again. Also yeah i have been raising things only little by little but it still takes a very long time to reboot properly.
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