dosto man jab window krta hon...jab window k doran formate hota ha c drive es k bad copy ho jata ha.ore copy hoty wqt bhot ejeb o gareb chezen atee han window is detect etc kuch es trah k...ya jab man c drive p windo krta hon akhir mn ata ha.you must select a diffrent partition to continue press enter ....ya sb kia han windo q ne hote?