it uses the native MSC driver so there is no updated drviers availble from sandisk. you could check the computer of motherboard manufacturer to see if there is a possible USB chipset update availble for your computer.
that being said you are using a usb 3 port correct? if so are you getitng 10MB/s write or onlt 10MB/s read? these devices are not really performace devices so what you are seeing may be normal. can you post a benchmark result from crystal disk mark?
