The Microsoft API docs are a special case where i'd say you pretty much need LLMs nowadays because after a bunch of document format conversions over the years they degraded massively.

If you can find some MSDN CDs/DVDs from the early 2000s, the content is much better (and you can clearly see that the current docs are often missing descriptions and names for method arguments or even entire paragraphs).

What places would you suggest where I can get digital copies of that? I don't have a physical CD/DVD reader so... :)