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‎01-14-2017 09:02 AM

HP Recommended
Product: hp compaq dc5800
Operating System: Microsoft Windows 7 (32-bit)

Hi when i try to start my computer i notice 2 beeps red power led flash tow times once every second followed by  a two second pause . when i press start buttion the fans start spinning then they stop immediatly how could i fix the problem

2 REPLIES 2

‎01-14-2017 10:29 AM

HP Recommended

Hi:

 

Please see the troubleshooting guide, Appendix A starting on page 57 for the list of beep codes, what they mean, and the suggested troubleshooting steps to take.

 

http://h10032.www1.hp.com/ctg/Manual/c01363877

‎01-14-2017 03:16 PM

HP Recommended

i already did the guide say Processor thermal protection activated: A fan may be blocked or not turning. OR The heatsink/fan assembly is not properly attached to the processor but in my case wheb i press start botton the fans start working then they stop and the beep start

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