Why do I continually have the Intel PROset dialog pop up? I can't connect to the Internet either. I have a Dell 4600 and I am connected to the Internet through the Linksys WRT54g router. I've tried reinstalling the PROset driver and rolling back etc. to no availability. Do you have any ideas on my best course of action?
Go into the preferences window then remove all the preferred saved networks and then try to connect again. If you have issues with the application, you can switch to Windows Wifi Manager using the options from the menu bar.
