You buy one New, pre-programmed, original BIOS chip for:
Lenovo ideapad 3-14ADA05, 3-15ADA05, 3-17ADA05 Laptop
For motherboard: GS450&GS550&GS750 NM-C821 (!)
only For Motherboard With 64bit, 8Mb, 1.8 volt ! Bios Chip: Winbond 25Q64JW or GD 25LQ64C (!)
If the name of your computer motherboard or the label of the Bios chip is different from the one indicated,
please contact us for availability before purchasing !
change this chip restores update crashed BIOS, Fix all BIOS bugs & unlock Your lost user type BIOS password!
BIOS chip is to verified before the dispatching.