Hello,
First tutorial.

Anyway, do your games run slow or stop working on windows 7?
well, if they do go to Start --> Control panel --> Programs

You should see:


Click "Run programs made for previous versions of Windows"
You should see:

Then it loads after next:


Select your program(in this case i selected 'fsx' Flight simulator X):


Click reccomended settings after you press next, should give something like:


Then just test program, to let you exit the move back... you can repeat this with any game that stops working, flight simulator X cut out and closed leaving you on your desktop.

Thanks, Pixelpro!

P.S. sorry if there is already one of theese tutorials.