Turn on the PC and tap to enter the HP Computer Setup utility. Navigate to the Advanced or Boot Options menu.
Remove the coin-cell CR2032 battery from the motherboard for 5 minutes with the power cord unplugged, then reinsert it. This forces the BIOS to re-detect all connected hardware.
Below is a comprehensive guide to understanding why this error happens and how to resolve it safely. Why Does the 917 Error Occur?
Plug the power cord back in and boot the PC to check if the error is gone. Step 2: Clear CMOS / Reset BIOS