problem with internet connection

[pinkdiva]

Hello

I have a problem with my Internet connection.. I have a wireless Internet connection where I can access the Internet on any computer at home but currently my desktop computer has problem using the Internet. It has the yellow exclamation on the network section but I can use the Internet on the other computers. That is weird. Anyone have any suggestions or help you can help me please? any help would be much appreciated

[Disk_Contented]

Reinstall the network device driver. AKA the one for your wireless nic.