Will not boot up. Long blinks on power button

[Darrell1985]

Pavilion x360, will not boot up. Battery light is white when plugged in. Power button has long blinks.

[Rainbow23]

Hi @Darrell1985,

Welcome to HP Support Community. 

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

I see that you are facing boot issues with your Pavilion x360 computer.

Please follow the steps listed below for BIOS recovery:

1. Turn off the computer and keep the power adapter plugged in.

2. Press and hold the Windows key and the B key at the same time, and then press and hold the power button for 2 to 3 seconds.

3. Release the Power button but continue pressing the Windows and B keys. You might hear a series of beeps.

4. The HP BIOS Update screen displays, and the recovery begins automatically. Follow any on-screen prompts to continue the start up to complete the recovery.

You may also check the link: https://support.hp.com/us-en/document/c02693833

Let me know if this helps and have a nice day ahead.

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