I’ve the strange behavior, that Windows 7 x64 on my own pc and on my work pc recognizes the stick only the first time. I plug it in, Windows installs the drivers, everything is okay and accessible. Then I unmount it, drag it out, plug it again in and Windows recognizes the device, but cannot access it(no driveletter, drivemgmt hangs, google chrome hangs oO). when i drag the stick out the pc is fine again. why i do not think it’s the stick, booting from it and working in linux works without problems. to me it seems, that the windows driver is somehow damaged, when i remove all devices from hardwaremgmt and remove the infcache it works again… for one time.