Muj ko kisi bi expert se aik sawal kerna ha ka computer jia computer per widowXp ho us ko up grade ker ka window 7 load kernay ka liya ka zarori ha aur kia muj ko ya upgrade itduna per mill sukta ha.
app sub ka bohat sukria jo app ki madad se hum bi is qabil hoon ka computer ko sahi istamaal ker leen.