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CodePudding user response:

Hi, Alex,
This problem happened recently or after install the VS 2019 often like this?
We can try the following method to troubleshoot:

Delete the folder % LocalAppData % \ Microsoft \ VisualStudio \ 16.0 _xxxx, then open the VS
2019 test open the CMD, into the VS
2019 installation path, generally is C: \ Program Files \ Microsoft Visual Studio (x86) \ 2019 \ version name \ Common7 \ IDE, run the command devenv
To run VS 201/safemode in safe mode, see if the problem due to the extension of the installation

Best regards,
Sara

CodePudding user response:

In accordance with the instructions, to look again, thank you very much

CodePudding user response:

So, thank you, delete that