Hi there Charles, Welcome to ItsAllPC.
The only thing I can think of is taking the side pannel off the PC and looking at the USB device (Which should be PCI, attatched onto the motherboard) and seeing if you can find a Make and Model on there. Then search the internet for a driver.
If you are using Windows XP, you shouldn't need a driver anyway, as it has its own built in USB Controller.
Thats as far as my knowledge goes, you may have to wait for another member to reply.
Hope this helps
Tom
*Edit. Read Zacks post. ^
