Official GIGABYTE Forum
		Questions about GIGABYTE products => Motherboards with Intel processors => Topic started by: BillyBumbler on November 19, 2016, 08:14:07 pm
		
			
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				Hello.
I've just been away for a few days and turned my PC off, first correctly though Windows and then off at the mains socket.
When I returned I turned it all back on again, started my PC and heard 2 short beeps that repeated to infinity until I pressed and held the PC power button.
I checked Gigabytes webpage and the closest I can find is this: "Continuous short beep :Power supply unit failed" but that makes it sound like it's a single continuous beep while mine is two beeps, brief pause, two beeps, brief pause e.t.c
This is not a new build, it was working fine before I left and has only been powered off for two days.
So is it the PSU or could it be something else?
Many Thanks.
			 
			
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				Have you tried to remove the power plug for few minutes and then try it.
			 
			
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				Just tried that.
It powers on for a second then off, on, off, on, off and then does the repeating beeps.
The fan does spin on the PSU while it's attempting to power on.
			 
			
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Just tried that.
It powers on for a second then off, on, off, on, off and then does the repeating beeps.
The fan does spin on the PSU while it's attempting to power on.
I experiece that a couple of days ago. reset CMOS. turn off the PSU and short the cmos pins. Then turn on the computer. When i select defaults on EASY TURNER that computer crash. force the computer off and when i turn on  the cycle start. 
In my case and understanding bios corruption. since my mobo have 2 bios. that rescue the thing.
			 
			
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				Thanks, I'll try that tomorrow.
			
 
			
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				I know this might not be it, but I had a motherboard that was doing all kinds of things. Like I said it might not it, but check your 24 pin plug and your 8 pin plug. I had that board that was giving problems it turn out to be the 24 pin plug. It had 1 pin connector that got burned. 
			
 
			
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				I just reset the cmos with no joy. Exactly the same.
I haven't checked each pin but I did unplug all connectors and reseat them, I'll check them tomorrow but I'm beginning to think it's the PSU.
I do have a working old one around here somewhere I can dig out and check tomorrow and cross that off the list.
Thanks everyone for your help, very much appreciated.