@Jimbo58,
Welcome to the HP Support Community!
I recommend you restore the BIOS defaults following the steps in the below article and check if it helps.
https://support.hp.com/in-en/document/c04831065
If you continue facing the issue, then I recommend you replace the CMOS battery and check.
Let me know how it goes and you have a great day!
If you wish to show appreciation for my efforts, mark my post as Accept as Solution. Your feedback counts!
Cheers!
The_Fossette
I am an HP Employee