I have a WiFi card that worked in windows 7 until installing Ubuntu. Now it will only work in the Ubuntu side of my dual boot. Is there any reason this could have happened? I am currently using a WiFi dongle for windows to get on the net. the WiFi card is enabled in bios and windows it is just not working. it stopped when installing Linux its not stopping windows from booting though. so its sort of acting like its not plugged in but i can boot in to Ubuntu and relies it is.