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Desktop starts, stops - no display

HP Recommended
ENVY 750-XT55
Microsoft Windows 10 (64-bit)

     When I push the power button the fans come on and the led's light, but 3 seconds later it shuts down then restarts and begins the same sequence.  The monitor remains black.  I removed and reinstalled the cmos battery - same sequence only the 3 seconds is about 6-10 seconds - again no display on the monitor.

     Any help will be appreciated.




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Welcome to HP Support Forums. A really great platform for posting all your questions and finding solutions.

I have gone through your Post and I understand your concerns


Since this is a Hardware issue, Please check your private message icon on the upper right corner of your HP Forums profile.


Next to your profile Name, you should see a little blue envelope

Thank you

I Am An HP Employee

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