Computer doesn't start up apart from lights/noise

Posted by Casebash on Super User See other posts from Super User or by Casebash
Published on 2010-04-12T13:06:37Z Indexed on 2010/04/12 13:13 UTC
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computer

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Hardware

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crash

One of my computers doesn't boot up or at least nothing appears on my screen (not even the bios). It still makes some noise and the lights stay on, but not any beeping like I have heard computer make when start up fails. Before this happened my screen would occasionally have a strange image appear than crash (usually around startup). It would also sometimes just freeze without the image appearing. Any suggestions for how I can attempt to identify the problem?

My screen

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