Crash on startup after latest windows update

[Cristian Constantin]

It seems latest Windows Update updated .Net to 4.7.2 .

4.7.1 can not be installed because I already have 4.7.2

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SourceTree.exe - This application could not be started.
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This application requires one of the following versions of the .NET Framework:
.NETFramework,Version=v4.7.1

Do you want to install this .NET Framework version now?
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Yes No
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[Mike Corsaro · Accepted solution]

Hello! I assume you're on a preview version of Windows? If so, please take a look at this reply:

https://community.atlassian.com/t5/Sourcetree-questions/SourceTree-Start-Error-due-to-Net-Framework/qaq-p/808719#M24321

Thanks!

[Cristian Constantin]

Yes thank you for the reply.

I also found a solution here that is working:

https://community.atlassian.com/t5/Sourcetree-questions/updating-Sourctree-to-2-5-5-NET-installation-failure/qaq-p/775754#U899389

As someone suggested:

fixed it by editing file,  "C:\Users\USER\AppData\Local\SourceTree\app-2.6.10\SourceTree.exe.config"

And changed line:

<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.1"/>

To

<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2"/>