The PSP (PlayStation® Portable) only supports WPA, not WPA2.If you are using WPA/Auto, you may need to lock the router to WPAonly (firmware 1.07 or higher). To switch to WPAonly, follow these steps:

1. Open a web browser and type the IP address of the router intothe address bar (default: 192.168.0.1)
2. The default username is admin (all lower case)and the password field should be left blank. Click onOK.
3. Click on the Setup tab at the top and then click on WirelessSettings on the left-hand side.
4. From the Wireless Security Mode drop-down menu, selectWPA-Personal.
5. From the WPA dropdown menu, select WPA Only.

    

6. Under Pre-shared Key, enter the desired Pre-Shared Key.
7. Click on Save Settings to save your settings.