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- HP Community
- Desktops
- Desktop Boot and Lockup
- GT11-1000a

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03-02-2023
10:56 AM
- last edited on
03-02-2023
12:26 PM
by
RodrigoB
Hi
After an bios update nothink appear on the screen. now black screen under boot.
What can we do now?
HP - OMEN 25L Desktop GT11-1000a (ID 1Z1B6AV)
Serial number: [personal info removed]
03-02-2023 03:19 PM - edited 03-02-2023 09:49 PM
Hi
Sorry to see this.
You have no video and probably have no USB I/O.
You have two options:
Contact HP Support for factory service
https://support.hp.com/us-en/contact/help/desktop
Have a local PC tech attempt to flash the BIOS using a Serial BIOS programmer.
Please be advised any: opinions and troubleshooting suggestions contained in this response are my own. I am not: employed by, associated with HP, Inc.