I booted my system , When i launch a game , it worked for the first time.
Then when i exited that game , and after some time when i again launch that game , it shows "the program has stopped working" and then i launch other games in which it says the same , "this program has stopped working"
Then i Restarted my computer.
Again Launch a game , it worked.,again exited and tried to relaunch it it stopped working !
It looks like that my computer can only run 1 game at each reboot !
Then when i exited that game , and after some time when i again launch that game , it shows "the program has stopped working" and then i launch other games in which it says the same , "this program has stopped working"
Then i Restarted my computer.
Again Launch a game , it worked.,again exited and tried to relaunch it it stopped working !
It looks like that my computer can only run 1 game at each reboot !