Code 64 after overclock

[mteague]

Hi

I have tried overclocking my PC to 4.6 and 4.7. With both I have stressed tested using Aida64, real bench and Asus pc diagnostics with all results being positive.

However the issue I'm having is occasionally when booting/restarting the PC and always when using the Asus direct to bios app, I get the error code 64. The computer hangs until I power off. But when I power back on its fine.

It seems strange to me that it passes all stress tests but there's a problem with booting.

My motherboard is ASUS Maximus Hero VII and I have the i7 4790k.

Thanks for reading my post, any advice is appreciated.

[tateep]

Hi

I have tried overclocking my PC to 4.6 and 4.7. With both I have stressed tested using Aida64, real bench and Asus pc diagnostics with all results being positive.

However the issue I'm having is occasionally when booting/restarting the PC and always when using the Asus direct to bios app, I get the error code 64. The computer hangs until I power off. But when I power back on its fine.

It seems strange to me that it passes all stress tests but there's a problem with booting.

My motherboard is ASUS Maximus Hero VII and I have the i7 4790k.

Thanks for reading my post, any advice is appreciated.

 

It might actually be Q-Code 'b4'. If it happens again start removing your USB peripherals one by one and see if it unhangs.

[mteague]

Hi thanks for the reply. I have tried this but I'm still getting the error. Today for the first time it took two restarts (by the power button) to boot the PC

[Micaj]

i have no overclocks at all, and i am getting the error code 64 or b4, whichever it is. one day i needed to restart my computer for something and this happened, it hasnt booted on since, no beeps, no splash screen. nothing, i have tried unplugging everything that isnt nesessary for the computer to work, it happens everytime i turn my computer on, what do i do