Game Screens

I have an Imac a 21.5 inch screen.When I play garry's mod on the windows It will not fit into screen.It would get very small and it is a struggle to play.Please help!

 

Hi Skysnivy,
Please follow the steps suggested at http://kb.parallels.com/114700 and let us know how it works.

 

It didn't work at all.

 

Hello
Parallels Virtual Machine display resolution screen information study about and then apply this type activity.