Assalam alaikum dostoun

kia koi mujhay batayaiga k windows 8.1 main laptop ka display off nahi ho raha hai 2 min main...
Maine advance settings main ja kar sub kuch kar k chk kar lia hai par yai kisi tarah bhi lcd off nahi ho rahi battery par bhi or charger laga kar bhi

jis ki wajah say battery down ho kay laptop band ho jata hai

main chahata houn kay downloading bhi chalti rahay or screen bhi 2 min ya 5 min main off ho jayai

windows 8.1 main shayad yai common problem hai....
Plz koi help karay