cancel
turn on suggested results
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 
  • ×
    Information
    Fix Windows 10 Update Issues

    Resolve Windows 10 or update issues on HP computer or printer– Click Here

  • post a message
  • ×
    Information
    Fix Windows 10 Update Issues

    Resolve Windows 10 or update issues on HP computer or printer– Click Here

  • post a message
It has been a while since anyone has replied. Simply ask a new question if you would like to start the discussion again.
Highlighted
New member
1 0 0 0
Message 1 of 1
88
Flag Post
HP Recommended

Computer LED turns green when power button is pressed, fan operates loudly, nothing shows on screen

‎11-06-2018 11:34 AM

Product: HP Compaq 8000 Elite Small Form Factor
Operating System: Microsoft Windows 10 (64-bit)

When I press the power button, the LED light turns green, and after a few seconds, the rear fan operates very loudly, but nothing shows up on screen. My TV says "No Signal". I've tried using a HDMI cable, and also another cable (blue with screws on either side, I don't know the name of it), but nothing works. I've also exhausted the HP virtual assistant of its solutions, to no avail.

Be alert for scammers posting fake support phone numbers on the community. If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".

Didn't find what you were looking for? Ask the community

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation