No I'm not being silly, I've used OBS before. I uninstalled it about 1 month ago and just reinstalled it now but I cant add the sources. So when i go add a source, i click add, and choose game capture. Then i proceed to click Ok at the bottom but nothing happens. The window stays there, the ok button is still there, the source hasn't been added, literally the ok button does nothing. Why is this happening? BTW, this is for all sources, not just game capture... Appreciate any help...