Re: Gui Lag in 2019.10 on OS 10.13.6
 

I have experienced the issue across at least Sierra and High Sierra as well as multiple versions of Pro Tools.

Force quit WindowServer didn’t work for me today.

Re: Gui Lag in 2019.10 on OS 10.13.6
 

Now on OS 10.15.7 and PT 2021.9 and still having this issue. Im dying over here.