As Salam O ALikum

Main 3 days pehle apne laptop ka power ka button sahi kerwa ker aaya hoon main pass acer duel core hai lakin janab jub se sahi ho ker sys aaya hai Fan se kafi awaz aa arahe hai aur hang bhi ho raha hai halake maine jiss din power ka button sahi kerne gaya thaa os se aik din he pehle win ke thi kya problm hai jo fan se awaz aa rahe hai aur load bhi le raha hai sys ........... aur haan tnx aap sab ke liye advance