Fujitsu – Siemens 6×4 (first mixed) bios master password

Unlock your Fujitsu – Siemens computer 6×4 reference code bios password with a master password. Please note that in your system disabled code , only the first part is mixed, the other part are numbers only. Fill in your 6×4 reference code obtained after 3 unsuccessful password input to get your master password. See picture for more details about an example of the reference code.