Hello all, Dell Inspiron has problems regarding wifi. None of the drivers available on Dell Website work correctly. However after a continous search and efforts for a few hours, I got this solution in some forum and it worked for me....It works for windows 7 (32 bit OS) I suppose. Go to the link below: downloadcenter.intel.com/Detail Desc.aspx?agr=Y&DwnldID=19861&ProId=3062&lang=eng ( attach http before it....I amnt able to post links) and download the file with size 7MB. Run it and restart your computer. Initially in Device Manager there are no network adaptors for my laptop but after installing this file, I have found them and I could access wireless. Hope it works for you too Good Luck
Sorry all, A small mistake in the above link... Try this one..It works.... downloadcenter.intel.com/Detail_Desc.aspx?agr=Y&DwnldID=19861&ProId=3062&lang=eng
Thanks aparna for your kind help. Yeah it worked perfectly for my N5010. I recommend aparna123's solution to all for this problem. Thanks a ton.