Since your Windows 7 machine is offline, you need a (a laptop, a work PC, etc.) and a USB flash drive .
However, if you follow the USB preparation method and the strict installation order above, you will conquer the offline installation. Keep those three installers on a dedicated USB drive labeled "Windows 7 .NET Kit" – you will likely need them again for future legacy builds. net framework 4.7 2 windows 7 sin conexión
On that online computer, download the following three files: Since your Windows 7 machine is offline, you
Installing .NET Framework 4.7.2 on Windows 7 is not a "double-click and done" process. It requires manual intervention, specifically the SHA-2 updates (KB4474419 & KB4490628). On that online computer, download the following three
You might wonder why you shouldn't just install an older version like 4.5 or 4.6. The answer is . Many programs released after 2019 use cryptography and JSON APIs only available in 4.7.2. Furthermore, 4.7.2 is the last fully compatible version for Windows 7. (4.8 works, but requires additional patches; 4.7.2 is the "sweet spot" for stability on offline machines).
Take the USB drive to your offline Windows 7 machine. You must install these . Do not skip or reorder them.
Do not panic. Microsoft provides a solution, but you have to know where to look and how to prepare. In this post, I will walk you through the exact steps to get .NET Framework 4.7.2 running on Windows 7 without ever connecting to the web.