09-28-2009 12:43 PM
My dc7700 USDT was working fine till yesterday and now I am getting the 4 beeps pause 4 beeps issue.
I tried resetting the memory, replaced the memory, did a CMOS clear . The power supply unit seems ok, the fan on the PSU spins then stops after about 5 secs and the PC begins to beep. The green light on the mother board comes on.
How do I know for sure that this is a Power supply issue?
WOuld this have to do anything with AMT?
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09-28-2009 01:15 PM
09-28-2009 02:18 PM
I tried all the steps as mentioned by you and in the manual link, the error doesnot go away.
Does that mean that it is a powersupply failure? How do I know for sure?
The power supply fan does turn on