Hello Mdroddy,
First you might go to Device Manager, right click your hardware device in the list and select Update Driver Software; then click Search automatically for updated driver software or directly download the latest driver from Microsoft Update Catalog.
If the above method does not work on the issue, try downloading the installing the device driver from the official webpage.
Windows 7 32-bit OS
Windows 7 64-bit OS
For more details, please look at the first Sticky thread at the top of this forum.
What can I do if my hardware does not work?
This will give you some guidelines.
Good Luck!
Andy