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- HP Community
- Notebooks
- Notebook Operating System and Recovery
- The laptop cannot start the operating system

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08-15-2022 09:08 AM
After updating the bios, the laptop stopped running the operating system. When I turn on the laptop, the fans work for 3-5 seconds, then the laptop turns off, then immediately turns on and works again for 3-5 seconds, then turns off and so on again and again. Always a black screen. You can enter the bios.
08-15-2022 09:55 AM
Hello @Andrew1112
Sorry to hear that you are having problems ... I would like to help you.
You wrote: "
You can enter the bios.
"
Before you do anything else ...
(1) Test your hardware Using the HP PC Hardware Diagnostics (UEFI)
https://support.hp.com/us-en/document/c04499777
See how it works:
https://www.youtube.com/watch?v=14GKIpGPNRM
(2) Please report your results