To be fair windows 11 won't take full advantage of amd either since they (Microsoft and intel) basically shipped windows 11 optimized for Intel and said sorry amd but we "accidentally" forgot about you so all your stuff will run like 20 to 30% slower,(reply>), There is a bug that requires reinstalling windows 11 when changing CPU, it hits both intel and AMD. Otherwise there's no problem with W11 on AMD CPUs,(reply>), They could test both 10 and 11 with both CPUs.,(reply>), @withbenefits And what you said is known to be true half of the time, since it seems like every month there's something not working with amd on windows 11,(reply>), That's been widely known to no longer be the case