wifi wasn't standard on old desktops just buy a USB wifi device    
Hello Everybody, I have a Dell Dimension 2400 and I've just set up a wireless router. The software is installed and all the connections are correct. I can't get the 2400 on line. I allways thought it had a wireless card. I have another Dell as the main computer. If it doesn't have a card. How hard is it to install ? Thanks
wireless card ?