I have previously had a wireless network set up working OK.
I have a new wireless modem (DSL-2740B). I can only access the internet if the Ethernet cable is plugged in - not via wireless. I have checked SSID and encryption are the same.
I THINK the problem is with the WLAN Card - if I run the 'Survey' function to make it look for my SSID I get this error message:
Access Violation at address 0042CFAD in module Wireless.exe. Read of address 00143001.
If I set the SSID to the correct name I get 'you have a connection with an access point' but that's all.