Missing SD Card driver

Hey,
I'm using Vista Ultimate on a Toshiba Satellite A135 and when I plug an SD
card into the built in 5-1 card reader, Windows attempts and fails to find
the driver for the card. This isn't a problem with missing card reader
drivers as I verified that they are working. The same problem arises with any
SD card that I use. Also, when I searched for the SD Storage Card driver in
System32, Windows said that it found a driver but "it couldnt find the
(driver) file specified." I'd really like to get ahold of this driver or some
workaround so I can use my camera.
Thanks so much,
Patrick

--
In Soviet Russia, the snipping tool snips you...