driver needed for usb key drive

Hello, i currently have a 2gb powerup speeddrive usb key drive and vista is having problems installing the driver. It says it cant find the driver for it. But isnt all the usb key drivers generic? I am trying to find something for it to use as a driver but I cannot find anything. This is a generic key drive, so I cannot go to the manufacturers website, and i do not know who made the chipset. I am also having problems with the driver for my ultra SD card. I think the TI card reader is installed alright.