In the System BIOS or System Setup screen, select System Security and press Enter. The System Security screen is displayed. In the System Security screen, verify that Password Status is Unlocked. Select System Password, alter or delete the existing system password and press Enter or Tab. XPS 8930 Deleting or changing an existing system setup password
After several years of owning an XPS 8930, I did something trying to fix a blank screen on start up. Now I have to enter a password for both the System and HDD on startup every time. How do I disable this requirement?
XPS 8930, System and HDD passwords