Locate your Service Tag and the specific 8FC8 error code on the lock screen.
Be prepared to provide proof of purchase or verify company ownership details.
You must enter your exact Service Tag including the -8FC8 suffix.
These tools may not work if the BIOS firmware has been updated to a version that patches known bypasses.
Shorting pins on the motherboard is extremely risky and rarely works on 8FC8-specific chips.
Enter the BIOS setup (usually F2 during boot) and clear all existing passwords.