The title of the problem doesn't fully explain the problem I have. I have a wireless router with a desktop pc, laptop and a windows smartphone connected wirelessly and my Xbox 360 connected via ethernet. All devices are connected with an excellent signal and all devices have flawless performance except the desktop PC. The desktop says it is connected to the wireless network but I cannot browse any websites. I can, however, check emails (a little slower than usual i must add.) So as you can imagine this is causing me one hell of a headache. For your information the desktop is running Windows 7 32bit Professional, my router is a Thomson B21B6F and my wireless card is a Realtek 8185 Extensible. I hope you can put some light on my problem before I throw something at my PC. Thanks.