Back to basics.
Remove or disconnect everything except:
Processor and heatsink/fan
1 RAM module
Display card (and the monitor of course :D)
Get the system completing POST with just that, and then connect up other components one by one, checking to see that it still completes POST.
Connect up the hard drive last if Windows is already installed on it.
Catweazle
Grandad
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What do you mean when you press the rams and where does the noise come from?
jingda
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