Wifi Problems After Bios Update Dell Inspiron 3520
Chosen Solution Hello. I have a dell 3520: 6GB ram, 1TB hard drive, intel i5. A few months ago I had to update my bios… The problem became after I did it: At the very moment I started having issues with my wifi like it drops when I close the lid, and whenever I wake up the computer after it would take a looooooong time to wifi to start working, and actually, drivers disc won’t detect the wifi card anymore....