
my problem is wit win7 aio and win 8 aio
when i try to boot from usb and try to format pc Windows 8 aio Works but win7 aio is not work, first time win 7 aio was working 8 wasnt but now win 7 aio is not working how can i use they all in one usb can you help me please.
how can i do work with win7aio and win8aio
thanks