Hi, I have a Dell Dimension 3000 (I know, it's a piece of crap!) with a D-Link Airplus DWL- 120 wireless adapter. I was connected to USB port #2, on the front of the puter. I want to move it to the back , port #3, but when I do the puter doesn't recognize it and I get a "wireless adapter not connected message, but my signal strength indicator has full bars or "excellent signal" message.
What am I doing wrong???