Cannot install new instance of 2018.2.48 - .NET not detected

I was trying to install new instance of 2018.2.48. After running OrigamSetup.msi the setup stops at prerequisites screen, because .NET 4.6.2 was not detected. But there is .NET 4.7.2 installed on the server. See attached image.

Should be fixed in the 2018.2.49 build.

Thanks. I temporarily uninstall .NET 4.7.2 and reinstall 4.6.2, but it didn’t help - same error.

2018.2.49 works correctly.