I've tried searching but didn't come up with anything conclusive. Heres my problem:
Last night at work, we have a wireless network there, I tried getting on and my computer said that it couldn't. I then Hit the diagnose why windows cannot find any networks and it said that that I "don't have a wireless network adapter installed and configured"

The night before last it worked fine. I then went into the device manager and checked the network adapters and found the Microsoft 6to4 adapter had a little ! in a yellow triangle. Going into the properties of the adapter it says that "this device is not working because windows cannot load the drivers required for this device (code 31)" The NVIDIA nForce Networking Controller is running properly.
Would the 6to4 adapter cause the wireless not to work? Has anyone else had this problem and found the solution? I'm kinda at a loss because I'm not really that computer proficient. Sorry about the long post also, I tried to get as much info in as possible. If theres any other info needed let me know! Thanks- Mike