Laptop keyboard keys doesnt work

[UnLimited_1]

I have a problem. 2 Days ago randomly my leptop keyboard shift , 6 , 7 ,9 , ` keys stoped working. I have read that i have to turn off pc and remove battery and then start pc up ,but it just fixed it for 5min . When i opened game ,it again stopped working. Can some1 help me?

 

[popatim]

Please add the make and model# of your laptop to your post. Thanks.

 

[hang-the-9]

This only happens when you start a game? Only one game? Has it ever happened aside from that? Does it stay not working when you exit the game?