Harold from China,   Did you look HERE?   I don't think your wireless adapter supports it.     Rick
My laptop is Dell N4050 with i52430M + Dell  wireless 1520 802.11b/g/n (manufactured by Atheros-qualcomm) + win7 64 pro . I search from intel & dell website for this case, but no answer. Any one know that ? thanks.   Harold from China.
Could any one kindly tell me whether Dell N4050 support intel my wifi technogy ?