DID I FRY MY CPU?? compt wont boot after overclock!

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X1Viper

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#1 X1Viper
Member since 2009 • 138 Posts

I recently tried to overclock my i7 920 to 3.8ghz, it was stable at 3.4, so i upped the clock and the voltage very slightly. restarted and now windows 7 will not boot, it begins to and then a blue screen flashes quickly, then the comp restarts. I tried everything, resetting the BIOS to defaults, removing the battery, clearing CMOS, nothing seems to work, it always flashes a BSOD and then crashed. i cannot get it to boot... do i need a new CPU?

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Chris_53

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#2 Chris_53
Member since 2004 • 5513 Posts
Can you boot into safe mode ? did you overclock memory aswell ?
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X1Viper

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#3 X1Viper
Member since 2009 • 138 Posts

i cannot boot into safe mode, and my memory was stable before the attempted overclock of the cpu, the only thing i changed before the problem started was the BLCK and cpu voltage. I upped the vcore from like 1.255 to 1.265... didnt think that was a very big increase. but i can do nothing except watch it flash a bsod and restart now

CORRECTION: i CAN boot into safe mode now, just tried again hitting f8. so i guess its not fried.. but idk why it wouldnt boot

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MaoTheChimp

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#4 MaoTheChimp
Member since 2008 • 1727 Posts

i cannot boot into safe mode, and my memory was stable before the attempted overclock of the cpu, the only thing i changed before the problem started was the BLCK and cpu voltage. I upped the vcore from like 1.255 to 1.265... didnt think that was a very big increase. but i can do nothing except watch it flash a bsod and restart now

CORRECTION: i CAN boot into safe mode now, just tried again hitting f8. so i guess its not fried.. but idk why it wouldnt boot

X1Viper

Are you certain you cleared the CMOS? Did you confirm that all the modified settings were reset?

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X1Viper

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#5 X1Viper
Member since 2009 • 138 Posts

i cleared it alright. all settings in BIOS are now at default. it boots fine now that i told it to go back to "last good settings". but the problem now is that my internet connection will not work lol... is there a reason for that?

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keiblerfan69

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#6 keiblerfan69
Member since 2004 • 15237 Posts
Probably need to reinstall LAN drivers.
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X1Viper

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#7 X1Viper
Member since 2009 • 138 Posts

ok uh... how do i do that lol. i couldnt find an option for that on my motherboard driver CD... and i cant get online. how do i get my internet back up?

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Animatronic64

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#8 Animatronic64
Member since 2010 • 3971 Posts

I would recommend a clean installation of windows. Wipe the whole drive clean and start over.

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X1Viper

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#9 X1Viper
Member since 2009 • 138 Posts

i really really dont want to do that.... that would take days of reinstalling everything.... theres gotta be an easier way to get those drivers. also the WAN miniport, IPv6, and network monitor drivers are absent...

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imprezawrx500

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#10 imprezawrx500
Member since 2004 • 19187 Posts
it's the dangers of overclocking, stuff can go wrong, the fact it is a bsod sounds like it is a windows problem.
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Frenzyd109

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#12 Frenzyd109
Member since 2007 • 2276 Posts

i really really dont want to do that.... that would take days of reinstalling everything.... theres gotta be an easier way to get those drivers. also the WAN miniport, IPv6, and network monitor drivers are absent...

X1Viper
how are you online now then? Cant you download them from whatever you're using?
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PernicioEnigma

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#13 PernicioEnigma
Member since 2010 • 6663 Posts
it's the dangers of overclocking, stuff can go wrong, the fact it is a bsod sounds like it is a windows problem. imprezawrx500
To be fair if you overclock properly and have the right equipment then damaging your PCs hardware is very unlikely. TC's getting a BSOD so windows did in fact boot, but must be crashing when it's loading the rest of the OS. Why exactly can you not boot in safe mode? If you have the windows CD you could try doing a repair install. You must have corrupted the operating system with your overclock.