I think their earnings are detailed here:

https://www.microsoft.com/en-us/Investor/earnings/FY-2025-Q3...

IIRC Windows is considered “more personal computing.” It looks like that also includes:

> Search and news advertising, comprising Bing (including Copilot), Microsoft News, Microsoft Edge, and third-party affiliates

So, maybe that’s where they get their enshittification revenue.

But yeah, the Azure company should be worried about associating with this unfortunate legacy Windows thing.