CDPR claims to have fixed the SMT issue associated with Ryzen processors, but that doesn't seem to be entirely the case. I played this game for a long time and modded it a lot since its release and at some point i noticed that since version 2.0 my cpu was not being used more than 75% so i started looking and researching. Since the hoped fix from CDPR with patch 2.11 didn't change anything for me (and by the way patch 2.12 doesn't either), i looked for myself on the internet and did my own research and found an SMT fix for earlier versions of the game. But since the described "sequence" cannot be found in the newer exe files, i looked for similar ones and found exactly the same if only slightly changed (with help from another Nexus user). They only differ in one part of the code and only in one digit (2D and 3D). After i used the SMT Fix, i noticed that my cpu utilization could increase higher than before if necessary. I tested this carefully and observed it in detail (by swapping the exe file with the original several times and playing the game for several hours while i observed the cpu utilization). In my case with "my cpu" it is not a placebo as I can demonstrably and measurably observe a better response behavior and a better core load distribution of my cpu.