How come my USB port only works with my iPod Touch?

by on October 9, 2010

Q: I am having a problem with my USB ports. The only thing that will work from any of them is my iPod Touch. It works great, charges, syncs everything. Cameras, flash drives or my card readers does nothing when I plug them in. Thanks for any help you can give me. My computer is a Dell Dimension C521 and I have Windows XP that is Vista compatible.