Main do sawal pouchna chata hoon.
1) main ney apney system main windows 7 install ki hay mager us sey system slow ho gia hay. kia is ka koi hal hay ? ya phir mujey dubara windows xp hi install kerna hu gi. main apney system ki specification likh raha hoon.

core 2 duo - 1.83GHz
RAM 1 MB

2) main ne pehli bar windows 7 instal ki hay aur bazar sey dvd buy ki thi. Aur cd per koi key ya serial no nahi hay. CD cover per likha hay k yeah preactivated hay. baher hal installation main jab wo key mangta hay tu main next click ker deta hoon aur wo installation ho jati hy. Sab kuch kerney kay bad windows update b hu rahi hay. Mager jab aap control panel > system and security > system main ja ker dekho tu wahan likha a raha hay "30 days to activate windows" kia thirty days kay bad windows update nahi hu gi ya windows kam nahi keray gi. Is 30 days kay bad kia ho ga ?