Lately I've been downloading and installing x2 Producer on my new computer. There's a lot to absorb. I know this sounds absent minded but I'm not sure if I installed the x2a update after I downloaded it last week. How can I tell if it's installed? I realize now I need to keep notes on steps taken. I'd rather not try to install it again if I already did.  Thanks in advance.

You can check the "About" screen in help menu but before you get there if you see a "Check for Program Updates..." option in the help menu, you are running X2a.

Thanks for that info Scook. Much appreciated...