Hi!

Try this update.

It works for me.

Bye

-----------------------------------

Update for Windows Vista (KB925528)

Installation date: ‎2007-‎02-‎16 18:38

Installation status: Successful

Update type: Recommended

This is a reliability update. Install this update to resolve reliability
issues with some USB hardware devices and controllers. After you install
this item, you may have to restart your computer.

More information:
http://go.microsoft.com/fwlink/?LinkId=80396

More information:
http://support.microsoft.com


"aeroit" wrote in message
...
I have had problems with Home Premium edition not recognising some of my
USB
devices, USB memory sticks and my Sandisk Sansa e260 in particular (which
is
set to act as a mass storage device). I get the USB Device Unkown error

Having contacted Sandisk they informed me that I am missing the following
files

usbstore.inf
usbstore.sys

Whilst I can find similarly named files I can't find any information on
these two.

Regards,
Ian