Here is a review written from the perspective of a developer: Nostalgic but outdated; only for legacy project maintenance

⭐⭐☆☆☆ (2/5)

I needed this specific build (DVD 509116) to maintain an old manufacturing control system that still runs on .NET Framework 4.0 and uses Windows Forms. The ISO itself mounted without issue, and the x86 version installed fine on a Windows 7 VM.