Trying to setup a wrt54g wireless router using the secure easy setup but am receiving the error message :"Secure Easy Setup requires that the Wi-Fi system application be installed a current version. Please ensure that the application is installed and the version is 3.90 or higher."
After reading several posts in other forums, I followed their advise and also did not use the Secure Easy Setup. You can still configure your router (albeit more easily) by connecting a network cable to your router and PC, then opening up your browser and connecting to your default gateway (which is your router and by default is set at 192.168.0.1). Leave the username blank, password is "admin". You will be brought to the setup screen. If you need any help, just look at the help screens on the right side of your monitor.