ASA,
bhai mere leptop me cd rob kharab he, D: partition me win7 ka setup save he, new win7 install kar raha tha mgr ab double win 7 install hogaya he, ab me new tareky se hard disk format kar k win7 install karna chata hon mgr hard disk c: kesy format karon, qk win 7 install karta hon to format ka option nhi aata, pls help me ????