See what the first version of Windows looked like. — -- Microsoft Windows turns the big 3-0 today. Windows 1.0 changed the way we use computers when it was released 30 years ago today.

Ask someone which version of Windows they have, and they might already know if it’s Windows 7, 8.1, 10, or 11. (By the way, if you’re on Windows 7, we recommend upgrading—it’s past its end ...