Hello, i need to urgent transfer some date to my 8gb iball flash drive in windows 7, but it doesn't seems to recognize it, where on my friends pc which is having windows xp it works really in a proper way. What can be the reason its not working in windows 7? i haven't made any changes in windows 7, my previous usb drive was working fine but i don't have that usb drive to test now. Please let me know what can be wrong with this flash drive in windows 7 which is working fine under xp. Thanks for any help.