hi,,I have experienced and I have problems with Wifi in Vostro 5470
I don't resolve the problem, but I observe something
everytime i connect my external drive to my laptop,the connection is going limited with no internet access,,when i remove the external hard drive the connection back to normal
i'm using win 7 64bit and my hard drive is wd my passport ultra 1tbi have installed newest intel driver Wireless_17.16.0_s64 but no progress at all
please help me
and i promise i will not buy any dell brand for my next laptops