Updated my BIOS and now USB problems

Well I did it again. I updated when nothing was wrong ... and really didn't need too. But I went ahead and updated thinking maybe it's best. I followed Dell's link to update my firmware -- now my USB hub won't seem to work. I assume (hope) it's something I need to turn back on in the BIOS (I updated to BIOS ver 1.0.13) The USB hub acts like it's working ... it lights up as it always did but the drive doesn't show up as an option in 'My PC.' It no where to be found (???)

I'm a photographer and I need my USB hub working again. Maybe someone reading will know?? Maybe you can direct me where to go in the BIOS? Or whatever

I'm running an Aurora R5