Step 1: Export BIOS Settings into a file
Step 2: Open the exported file, change the BIOS Settings and save the file
Step 3: Import the changed BIOS Settings file
For exporting and importing of BIOS Settings is the HP Tool "BiosConfigurationUtility" required.
In order to export BIOS settings run: BiosConfigUtility64.exe /get:"[File Name]" (e.g. BiosConfigUtility64.exe /get:"BIOSPre.txt")