cant install games

i have one big problem with installing game , please can you help me ?
see this picture
[/img]
Answer #1
Corrupt ISO or DVD…
Answer #2
maybe your cd / dvd is scratched as you seeat the end of first row , try redownload the game or install a new fresh windows
Answer #3
its not only that game but all games which i install , i dont believe all my disk is damaged . Today am i install new Windows .
Answer #4
format all your hdd an try again