با سلام خدمت اساتید محترم کسی میدونه علت اینکه موقع نصب ویندوز 8 تو همون مراحل ابتدایی این پیغام میاد چیه؟
a media driver your computer needs is missing .this could be a dvd ,usb,or hard disk driver.if you have a cd,dvd,or usb flash drive with the driver on it,pleas insert it now.
note:if the installation media for windows is in the dvd drive or on a usb drive you can safely remov it for this step

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