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 2
261
Flag Post
HP Recommended

OMEN HP Obelisk 875-0018na won't start and sounds 3 long beeps then 3 short beeps

‎02-17-2020 02:25 AM

Product: OMEN Obelisk 875-0018na
Operating System: Microsoft Windows 10 (32-bit)

When trying to start up PC all LEDs come on but no display comes up on monitor then 3 long beeps sound then 3 short beeps sound this happens 3 times then nothing. Not sure really reseated the GPU and Ram just to see if that would work but alas no. Any of all help would be appreciated. 

1 REPLY 1
Highlighted
Level 12
Level 12
6,006 5,992 565 1,264
Message 2 of 2
218
Flag Post
HP Recommended

OMEN HP Obelisk 875-0018na won't start and sounds 3 long beeps then 3 short beeps

‎02-17-2020 08:29 AM - edited ‎02-17-2020 08:34 AM

Greetings,

Welcome to the forum.

I am not a HP employee.

 

A 3:3 BIOS error code is a graphics card initialization problem. You reseated the graphics card.

 

Did you verify the power supply connection to the card is secure and fully connected?

 

No integrated graphics on your PC's motherboard. You may have to try a different graphics card to see if the system will POST.

 

You must disable Secure boot and enable Legacy support (Link) if you try a different graphics card. This creates a problem because you can't get to the BIOS with the existing graphics card and the PC may not POST with Secure boot enabled when you install a different graphics card.

 

Resetting CMOS to defaults won't help because the default setting for Secure boot is "enabled".

 

I can't think of any way to get around this roadblock. You may have to contact HP Support (Link).

 

Regards

0 Kudos
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