Screen stuck on reboot and select proper boot device or insert boot media in selected boot device press any key. If I press any key it repeats the same message over & over
See if it will let you run the Diagnostics from the UEFI.
Tap F2 at power-on to access the diagnostics.
Go to component tests and test the hard drive.
HP How to use Diagnostics
If the drive gives any failure or error, you need to replace the drive.
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