Removing the small coin battery will not clear the password on a G5. It only resets the system clock and basic hardware settings.
Some HP ZBooks have a (two solder pads) on the motherboard. On ZBook 15 G5: hp zbook 15 g5 bios password reset free
Are you locked out of your HP ZBook 15 G5 laptop due to a forgotten BIOS password? Don't worry, you're not alone. Many users face this frustrating issue, but the good news is that there are ways to reset the BIOS password without paying a hefty fee to a technician or HP support. In this article, we'll explore the various methods to reset the BIOS password on your HP ZBook 15 G5 for free. Removing the small coin battery will not clear