Hello everyone,

I have this problem of wireless in my 15R 5537. I upgraded from windows 8 to 8.1 recently only to know that wireless driver was incompatible. I then visited the Dell support site and downloaded the wireless driver for the model i'm using and the OS installed. But when I tried to install it I got "Activate Bluetooth using wireless switch" error message.

I didn't know what wireless switch was since (fn+f2) was not working either. I came to know that there is wireless option in bios menu from various posts. But there was none in my laptop under "Advance" option in bios menu. I run bios version A08.

I tried to reinstall old windows 8(with a different CD this time) but wireless didn't work in this one either.

I am completely lost and don't find any relevent posts online.

Help me get through this please.

Thank You.