Having problems with your Dell Dimension E521 PC Desktop ?

Computer won't recognize USB ports

\015 Specifically printer and mouse. I can get the mouse to work if I take all the cords out of the computer and test each port until it moves, but the printer is not recognized at all now on the computer. It's an HP photosmart printer and will print from the camera memory card when I put it in the printer, but I can't print from the computer. I need it to work asap!! I feel that this is a USB problem and not a cord or printer problem.\015

Answers :

If you are plugging a USB device into a different port it takes some time to recognize and install it - it re-installs for every port. There could be cable and/or port issues as well. Plug the printer into a USB port that the mouse does work on and allow several minutes for it to detect install it.
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