Hello i have a HP laptop that i am trying to install a 6230 IEEE 802.11n (draft) Bluetooth 3.0 - Wi-Fi/Blue., but i received a bios error at power up, i read that i may be able to change the bios but i am not familar on what to do, i am new at this stuff. Can anyone help me? Manufacturer : HP G42 Model : 230 Bios Revision : F.29 Thanks