Wifi can't turn on!!!

[blile]

I just noticed a weird problem. For some reason I cannot turn on my Wifi. When i go to the wireless manager and press the Wifi button, nothing happens. I can easily turn on or off the phone or bluetooth, but for some reason the Wifi just wont respond.

I did a bunch of Registry hacks and wonder if I messed something up. Anyone know a registry edit or another way to get the Wifi to work?

Thanks in advance.