I'd swap Visual Studio 2010 and 2012. VS2010 is awfully slow even on a modern PC, whereas 2012 is much faster. In a previous job i had both of them installed an

I'd swap Visual Studio 2010 and 2012. VS2010 is awfully slow even on a modern PC, whereas 2012 is much faster. In a previous job i had both of them installed and for some reason VS2010 had the project association instead of VS2012, leading to cursing and staring at the splash screen while waiting for the system to respond. In contrast VS2012 was MUCH faster. To me it seemed that after deciding to rewrite the UI in WTF with VS2010 (VS2018 was native MFC) they decided to release it in essentially beta form and then fixed the performance with VS2012.