I have a Toshiba Satellite laptop, and my wifi card has ceased to work. Here are the symtpoms:
---The switch on the side of the laptop for turning on and off wireless has ceased to work. There used to be a light that appeared when the switch was turned on. It's no longer functioning.
---In my Device Manager, under Network Adapters, I have 3 items: 1349 Net Adapter #2, Atheros AR5004G WIreless Network Adapter, and Realtek RTL8139/810x Family Fast Eterhet NIC.
---The 1394 adapter and the Realtek NIC are not functioning (red x's over the icons). I have tried uninstalling and reinstalling the driver for the Realtec card, but after a few minutes, it disabled itself.
---I cannot find any downloads for the 1394 net adapter.
What do I need to do? Any help would be greatly appreciated. Thanks in advance.