mene apna C drive ka ik partition hay usme sirif windows 7 ki hay......9GB ka hay....bt mene note kya hay din ba din uska space kam ho raha hay???shoro me 6GB free space tha jo k ab 2.80 Gb free space pe agya...jabke mene koi cheze install nahi ki hay....tamam program d drive me kye hay.....aur ccleaner b chala dya temporary files b delete kardi phr aisa kiu???

aur jab me c drive me tamam folder ko select kar ke properties chek karta ho to sirif 4GB used hota hay bt baqi 3gb kaha used hoa???