Your problem will probably be due to high frame rates, like this: new launcher
If so, there’s a workaround here: New launcher (1.0.51) causing stutter on Windows systems - #49 by Dave_ZPCMR
Your problem will probably be due to high frame rates, like this: new launcher
If so, there’s a workaround here: New launcher (1.0.51) causing stutter on Windows systems - #49 by Dave_ZPCMR