Awhile back for some reason my options for video memory and textures got locked at normal settings. No idea why this happened, and I'd really like some help. The issue is on my installation of arma 2 and OA. I got OA through steam and I got arma 2 through the green man gaming free arma event.
Things I've tried:
Re-installing, deleting every scrap of arma I could find and then re-installing, tried finding config files for graphics settings but all I saw was some stuff I didn't really want to mess with lest I break the game more. Tried updating video drivers as well and that didn't change anything.
Any help would be greatly appreciated.