If you need the codec for encoding (e.g., VirtualDub, old video editors), get the official version from the Xvid.com website and uncheck all “optional offers” during install.
Xvid has been a go‑to MPEG‑4 codec for decades, and on Windows 10 it still works—with a few caveats. xvid video codec for windows 10
Here’s a balanced, user-style review for : Title: Does the job, but check your needs first Rating: ⭐⭐⭐⭐☆ (4/5) If you need the codec for encoding (e