dear friend yahi jo itdunya ka sab sa inmool tofa hai mera matlab hai quram pak main ney deka hai bahot he acha jiti tareef ki jay itni kam hai dear kiya iss ko cd per wirte kar k kisi b ocmputer per chla saktain hain wo install hoga ya sirf copy karin gy aur kiya iss p2,p3,p4 in sab per chla saktain hain ya sirf p4 per chley ga