How to Disable “You should only open projects from a trustworthy source” message in Visual Studio?

I am opening the project from a network share in Visual Studio and it keeps prompting me the message "You should only open projects from a trustworthy source". Anyone know how to stop the warning?

You do it by unchecking the following option in Visual Stuido.

Tools > Options > Projects and Solutions > Warn user when project location is not trusted