Unit Limit, Not sure if a bug Options

[Craptastic]

Hi there, first of all I really love this mod: Generals was one of my favorite games that I grew up on, and this mod keeps it fresh for me.

So lately I've given up ROTR because the game gets so laggy to the point where it becomes unplayable: i.e. units will freeze at point A and not move after telling them to go to point B

Here is some general information:

I am running the game as administrator
I am using Windows XP service pack 3 (for compatibility)
My options.ini looks to be correct
I notice this happens in both Vanilla, and ROTR maps.


I don't think this is a bug with ROTR, since (from what I read) people said there was a unit/object threshold limit. My main question is whether or not this is true, or if there is something I am forgetting to do. Also, I doubt this is a hardware performance related issue since I have a more than capable CPU and GPU (and 16GB of RAM).