Not sure what this has to do with Windows since Intel makes chipsets for all of Apple’s desktop, and laptops as well.
Not to mention that AMD makes processors for PC’S too.
“Not sure what this has to do with Windows since Intel makes chipsets for all of Apple’s desktop, and laptops as well.”
But how many of each. Windows is still probably 90% of the PC market. Even at that, some portion of Apples growing market share might be attributed to a distaste for newer windows versions by some segment of their customer base.