Access To The Path 'Bin\Roslyn\' Is Denied – Visual Studio Posted on by Webmaster IT Support Forum › Forums › Development › C# Development › IDEs › Access To The Path 'Bin\Roslyn\' Is Denied – Visual Studio Tagged: Access Denied, Bin\Roslyn\ This topic contains 0 replies, has 1 voice, and was last updated by Webmaster 1 year, 4 months ago. Author Posts April 28, 2018 at 2:06 pm #2362 WebmasterKeymaster If you rebuild a project in Visual studio, you can get access denied to the path Bin\Roslyn for various dlls, as per the below example: Access to the path ‘bin\roslyn\System.Security.Cryptography.Primitives.dll’ is denied. To fix this, you can do various things like try to kill the compiler process so it can restart, etc. But the easiest way to fix this is just a quick reboot of the computer. Author Posts You must be logged in to reply to this topic.