Suddenly a few days ago the game started stuttering randomly and i couldnt figure out why until i noticed my gpu wasnt being used somehow. (both my monitors are plugged into my gpu and i have no video output going anywhere else) ive never had this issue before and it started with no update or anything of my knowledge. ive found a workaround and thats to run in border-less mode, but fullscreen mode will refuse to use any of my gpu while it sits at 1% idle and my cpu skyrockets to 70-90% obviously causing stutters. now to be fair i am fully surprised it can run at all on just the cpu and just have some stutters, but this doesent happen with any other game that i have found and is also extremely recent. im just making this in hopes it helps someone else as i dont have any energy to spend working with tech support as ive only had bad experiences. good luck. basic specs: win 10 pro, overwatch build 1.33.0.1 - 55290, nvidia gtx 1060 3gb with updated drivers non-overclocked, cpu: intel i7-8700k non-overclocked, 32gb ram all working.
just a note, i have made sure all my settings are to use my gpu to render if possible.
edit: i do have to mention i get about 1/2 to 2/3 the fps in border-less than i used to have in fullscreen, so its not a workaround id want to use much.