I got an error saying System.OutOfMemoryException, not sure what to do is there some setting I need to change to increase the amount of memory available?

only time i had that error was when my renpy games where saying the same thing, aswell as my Tor browser. after a reboot, the error disapeared. So you can say it was a general system memory clog in my case. try to open up your task manager to look at RAM usages when you get the error just to be sure.