This error may occur for any of the following reasons:Īn outside process, such as an antivirus or anti-malware application, has locked a Visual Studio installation file at the same time that Visual Studio is trying to install the file. This error occurs when Visual Studio can't access one or more of the required installation files. For more information about how to do it, see Install Visual Studio 2015.

Install Visual Studio by using the layout switch or an ISO file. For example, if you installed Visual Studio from or Microsoft Download Center, try downloading Visual Studio from MSDN. Install Visual Studio from a different source. If you continue to see this error, try the following methods: When you receive one of these error messages, try again to install Visual Studio after your internet connection improves. These errors typically occur when the Visual Studio installer experiences issues that affect your internet connection during the download of required components. To work around these issues, try one or more of the following methods: 0x80200010, 0x80072efe, or 0x80072ee7 - connectivity issue during download If the Visual Studio installation issue that you're experiencing isn't listed, see More information for further help. Multiple feature installation errors occur after warning about certificate updates is ignored in Visual Studio 20.NET Framework installation is in progress 0x80070643 - Installation cache or ISO is corrupted.Visual Studio can't be installed, and you receive an error message that contains one of the following errors: Original product version: Visual Studio 2012, Visual Studio 2013, Visual Studio 2015 Original KB number: 2899270 Symptoms This article helps you resolve issues that occur when you install Microsoft Visual Studio.

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