Nope, i've looked around and it seems it's a problem with vista(surprise surprise)
the usb drive works fine on my xp set up
You installed chipset drivers for your motherboard?..btw I'm using Vista x64 and the following work great, 4GB USB flash drive,256MB USB flash drive,external USB DVD burner,7 port external USB hub,USB printer,USB gamepad,USB bluetooth,USB keyboard,USB mouse,LG mobile phone via USB,56k USB modem(backup for my cable)
So you can see Vista has no problems with my USB devices
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Btw try formatting it in XP then try it in Vista.