Slitherine

I updated from 135 to 139 all at once last week. I've been busy. Last night I updated my video drivers for another game.
Today I fired up BA, it was set at full screen off. The game menu appeared small and upper left of my screen. I quit and started again with full screen checked. It is very pixelated. When I quit, it flashed the desktop in what appeared to be 800x600 then back to 1024x768.

I found a txt in config with 1024x768 but wondered if there is a setting somewhere that I can check?

I'm an idiot. Been so long since I set the screen size I forgot where it was. Guess it went to 640x480 by itself.