How to make UE 4.27.2 work with Visual Studio 2026?

[BRGEzedeRocco]

Hello @KarenUnreal ,
As far as I know, and as you correctly mentioned based on the official documentation, Unreal Engine 4.27 no longer receives new features or compatibility updates, and it officially supports Visual Studio only up to Visual Studio 2022.

In this post, a workaround is mentioned, but I don’t know if it works correctly.

Building UE 4.27 with VS 2026

If, like me, you refuse to install an older VS when you have to work on older projects, you might get a bunch of errors from the AutomationTool if you happen to have an MSBuild.exe under this path: C:\Windows\Microsoft.NET\Framework64\v4.0.xxxx If you don’t, I don’t even know what sort of errors it will throw. But the issue when it finds that old MSBuild is that it fails to recognize the newer C# features in the automation scripts. UE 4.27 is prepared to recognize installations of VS up to 20…

Regarding future updates, I think it is unlikely that official support for Visual Studio 2026 will be added to UE 4.27, since active development of new features and compatibility improvements is focused on newer versions of the engine, such as Unreal Engine 5 and future releases like Unreal Engine 6.

Hope it helps!