Solved for me Simple, I just purchased a wifi/bt card that is in the whitelist and does what I want (wifi/bt support for chromeos)... so no need anymore for me and cheaper than buying a chromebook too
Lenovo Remove Whitelist from BIOS Wlan Error 1802 Hi I have a T520 4240-6fg 8AET64WW Ver 1,44 I get an 1802 error when I put in the Intel AC7260 in the machine. Can any help with the bios fix. or ?? Thx for help.. Regards Alex Just