Asslam o alaikum dosto
mere pas core i3 system hai main kafi arse se
is main window 7 chala raha tha bilkul firstclass chal
raha tha magar ab na jane kia ho gya hai system chalte
chalte hange ho jata hai desktop gayab ho jata hai majbooran
mujhe reboot karna parta hai or jo kam main kar raha hota hoon
wo sab kam zaya ho jata hai plz help me