After saving the 7GB big ISO file vs2015.3.com_enu.iso, extract it with archive utility like WinRar or 7-zip.But there is another way to try to install Visual Studio, which is discussed next. After stuck setup, restart the computer, then in Visual Studio Setup choose Uninstall instead of Repair, restart computer again (just to be on the safe side), run VS setup once more and hope for the best. This time the installation succeeded and VS Community is still working with no issues. What finally worked was uninstalling the Visual studio, restarting the computer and install it again. Unfortunately nothing of the above worked for me. Delete Visual Studio folder in user/appdata/microsoft/visualstudio/vs version.Running Visual Studio from command prompt with devenv.exe /resetsettings.Looking on the web, I noticed those errors are not rare and there were plenty of suggestions, on how to fix them. I again received the above 'Visual C# 2015 compiler could not be created' error. If I looked into the solution using Windows Explorer, I noticed the files were created for the project, so I tried to add an existing project to the solution, but that didn’t help either. Error 'Project could not be opened because the Visaul C# 2015 compiler could not be created.
