Hey for some reason my network card stopped working today, I tried to do a system restore but it still doesn't work. When I restart the wifi light turns on, then off, anyone else have this problem and were able to fix it? So far I've tried to repair it, and turning it on and off. I'm using Intel PRO/Wireless 3945ABG Network Connection
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Try uninstalling the intel wireless drivers, reboot windows and reinstalling the latest version.
You can also try disabling the intel pro software and use windows wireless manager instead. Good luck -
update the drivers and bios
Inspiron 6400 wireless network card
Discussion in 'Dell' started by kd490, Jan 22, 2007.