This one is a wopper eh.

Sittingduck91

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Nov 25, 2011
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18,510
So yeah I came home today after a long black friday sell, and go to hook up my pc you know. then i turned it on, and realized I forgot the HDMI, and turned it off by holding down the power button there eh. When I turned it back on I got no boot beeps, or sounds, and the light would blink for a moment, and shut off eh. Then after that I removed things, and put them back in, and now it stays solid for a about 30 seconds, and cuts off. and the PC just sits there. Any body no if my mobo is dead there eh?
 

kd0frg

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Apr 16, 2010
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18,710
did you just buy this computer today? it sounds like its having trouble, unless its a custom PC, you could open it and make sure every thing is connected nice and snugg, but if it voids a warranty dont do it, just return the PC
 

kd0frg

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Apr 16, 2010
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did you check the power supply out? what is the system? what are all the specs, models, speed, cpu, video, power supply model, hard drives

unplug the power supply once , make sure the power switch (if it has one) is set to ON position, and make sure the voltage is at 115v

but lets hear all your system information