a system bios recovery occur

[Baljinder1986]

a system bios recovery occur... i already use flash drive to update bios.. but while update again showing black screen and sometimes blink black and power light same.. 

[VikramTheGreat]

Hi @Baljinder1986,

Welcome to HP Support Community.
 

Thank you for posting your query, I will be glad to help you.

I know how frustrating it can be when your PC refuses to boot after a BIOS update—it can feel like everything just came to a standstill. I’m really sorry you’re dealing with this. Let’s take a careful approach and try a BIOS restore first. To give your PC the best chance of recovering, disconnect all external devices except the AC adapter. This will help ensure nothing interferes with the process. We’ll work through this together, step by step, to get your system back up and running.

BIOS Restore:
1) Shutdown the computer, keep the  charger plugged

2) Hold down the Windows and B button together while the computer is still turned off.  

3) Turn on the computer and continue to hold the Windows and B button until a BIOS Recovery screen appears.  

4) Follow on-screen instructions and click on OK

I hope this helps, try and let me know

Take care and have a good day.

Please click “Accepted Solution” if you feel my post solved your issue, it will help others find the solution. Click the “Kudos/Thumbs Up" on the bottom right to say “Thanks” for helping!

VikramTheGreat

HP Support