What are the possible causes of a not-booting motherboard with drdebug 00 code?

Posted by Dutow on Super User See other posts from Super User or by Dutow
Published on 2011-07-06T16:00:00Z Indexed on 2012/07/06 9:18 UTC
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I have pursached a new Asrock Z68 Extreme4 motherboard with an i7 2600K and 2x4GB ADATA DDR3. My problem is that it doesn't boot or beep, and the onboard drdebug led constantly displays "00" - which is according to the board's manual, "not used". The power cables are probably conntecting, because if I disconnect the 4+4 or 20+4 cable, nothing is displayed on the leds.

Has anybody seen this error? What are the possible causes?

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