CubasePro 13.0.21 Studio setup, I would like to understand it

Installing CubasePro with the standard studio settings is giving me drop outs.
So for weeks I’m trying to adjust these settings in all the possible ways, but I kept drop outs, sometimes more and sometimes less. A few days ago I made the following setting (see pictures) and now for days I have not a single drop out.



Why?

Hi,

Could you test your system by using LatencyMon utility, please?