Hi ligma9966. You can try running in windowed mode and pick a small resolution. That would reduce the workload on your GPU. Also disable V-sync and set FPS cap to around 30. If that's not enough and you really want to push it then set scale mode to view port and lower the 3D scale up to 0.6 (be aware that doing so will drastically decrease the image quality). You can still pull it lower but below 0.5 you get potato quality. Hope it helps.