OK I just fixed my problem and I don't have to figure out how to make it in Window Mode and this video helped time stamp 1:05 to 1:35 timestamp I really don't care if its zoomed it makes everything a lot easy to see

I've tried game capture but get no video just black screen and can't do it in window mode since its full screen and when I try to adjust size it minimize the game and goes to full screen of my desktop background. Also I am uses the Origin version

I've been trying to Capture Command & Conquer Generals Zero Hour and I get it to capture threw display capture on streamlabs obs but can't adjust the size. I really want to capture this game but having trouble any help will be helpful thanks