But, it's not my job to decide whether or not that information should be shared, because it's not my job to speak for the company.
I'm having a hard time understanding why people think this is not a reasonable position.
Anyway, let me guess. Judging by how the size of all binaries shipped with Windows varied between releases, I'd be inclined to think Windows 10 does not have significantly more lines of code than Windows Vista.
So I'd guess at most 100 million lines of code?
For me, I'm comfortable saying that I don't speak for the company and leaving the numbers within an order of magnitude. When it becomes my job to decide which numbers are and aren't fit to talk about publicly, I'm happy to update you.
