M720t, M720s, M720q, M920t, M920s, M920q, M920x, ThinkStation P330, chip BIOS

BIOS version upgrades to support newer CPUs, larger hard disks, advanced features, more devices, and to fix known bugs. Data Loss Risk: : Unlocking the BIOS password may result in data loss, including but not limited to files, programs, and system settings.

eBay