Hello all, I have a HP nc6000. No wireless card is installed. I want to add my new TL-WN861N IEEE 802.11n (draft) - Wi-Fi Adapter. I installed it but I am getting a wireless card incompatibility error. I have read that most of the posts regarding modifying the white list in the BIOS refers to replacing a card. How easy is it to add a card to the white list? Experience I have never modified a bios before. I have uploaded new Bios via Windows and Dos. Any guidance would be appreciated.