Showing results for 
Search instead for 
Did you mean: 
New member
1 0 0 0
Message 1 of 2
Flag Post

Electricity went out during BIOS update

HP Recommended
Omen by HP Obelisk Desktop PC
Microsoft Windows 10 (64-bit)


I have an Omen by HP Obelisk Desktop PC.

Brand new pc, had just started it and windows and all stuff was being updated.

There was a new BIOS update and i decided to do it. While the BIOS update was being processed, the electricity at home went off, shutting the pc in between the update.

When the electricity came back and i tried to start it, it would not start and only give many beeps.

After the beeps, the fans and all would just keep working but no output in the monitor.

I think the BIOS may have been corrupted. Any idea if i can recover it ?

Cannot take it to the service center because it is an imported model.

If not recoverable can i change the motherboard with some other same size motherboard, cause i dont think i can get the same one here. Anyone had any idea if i can find the same board in India, if not can someone suggest a replacement board. All i know of the board is that it's size is Micro ATX and the name is Edoras.

All and every help appreciated. Thanks in advance.

HP Support Agent
HP Support Agent
29,155 29,140 1,949 2,582
Message 2 of 2
Flag Post
HP Recommended



Welcome to the HP Support Community!


I reviewed your post and I understand that the power cut off when you were doing the BIOS update and now the computer is not booting to Windows.


Don’t worry, I assure you I will try my best to get this sorted.


I recommend you follow the steps in the below article to recovery the BIOS and check whether the issue is resolved.


Let me know how it goes and you have a great day!


If you wish to show appreciation for my efforts, mark my post as Accept as Solution. Your feedback counts!




I am an HP Employee

0 Kudos
Warning Be alert for scammers posting fake support phone numbers and/or email addresses on the community. If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† 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