Desktop won't connect to router

[gjdemon]

I installed a new gpu and it had some system lookups.

After restarting the computer I can no longer connecter to my bt homehub 4 router. It finds the router, starts connecting and asks me for the wireless key. After entering this is fails and the windows trouble shooting doesn't help.

Does anyone have any ideas. My phones and laptop all work with the router still so thought the internal wireless adapter might be broke. Surely if it was it wouldn't even find networks???

 

[RealBeast]

Go into the network control panel, manage wireless networks, and delete your wireless connection, then restart and let it redetect the signal, select that signal, click the auto connect box and enter the passkey.

 

[gjdemon]

Go into the network control panel, manage wireless networks, and delete your wireless connection, then restart and let it redetect the signal, select that signal, click the auto connect box and enter the passkey.

Thanks for this suggestion! Tried and still didn't work. Managed to borrow a USB network adapter and that's worked!

My conclusion is that the combI wifi/Bluetooth card much be broken. Bluetooth still works bit just can't get the wifi to work. I have purchased a internal network card so will install that next week. Read on the asus forums that apparently the combi cards that come with the maximus formula v are very temperamental and just break with no warning. Least I've gotten to the bottom of it