Basically, the USB drives are not working. I have two printers attached using USB's and although when uninstalling and reinstalling the USB controllers and rebooting, I see the pop up by the clock indicate "New Hardware Found", then says it finds my printers so it recognizes them, but I cannot print a test page from either printer. I've d/l new drivers from the factory websites (Canon/Epson), I've uninstalled and reinstalled USB controllers, I've rebooted 100 times, but I still can't print. I also have a DVD-RW external drive running on a USB port and it sees that but when I put a DVD in it, it spins a few times but doesn't run. When I go to my computer and open that drive, it doesn't show any content (DVD) in the drive. I've also updated drivers for that as well, still nothing. Seems whatever is attached to my USB ports isn't working. Any suggestions?

Thanks,
LAS