accidentally my student has deleted everything on my c drive except program files & windows folder.now some of the games like brian lara cricket and motocross madness starts properly but they abnormally closes down at playing field. I have reinstalled my direct X, all those games and graphic driver.Is there any site from where can I get the supported files to run the games. since no error message is given while closing, directly desktop screen comes I can't understand which files are missing.