Troubleshooting: Error messages with missing .dll files 2020 Alex Fuchs May 09, 2020 10:58 Updated Follow You try to install Audials and an error message is displayed, that for example MSVCP140.dll is missing. Missing .dll files that can be fix with the following instructions: msvcp140.dll vcruntime140.dll mfc140u.dll api-ms-win-crt-runtime-l1-1-0.dll and others The .dll file is one of the runtime components of Microsoft Visual C++ Redistributable software for Visual Studio 2015. It is required to run C++ applications. Step by Step: Installing the missing .dll file Open Control Panel, then Programs and Uninstall a program. Search Microsoft Visual C++2015... in the list and select it. On the top of the window appears Organize, Uninstall and Change, choose Change. A new window is displayed, click Repair. Restart your PC and try again with Audials. If the issue still persists uninstall Microsoft Visual C++ 2015 from Control Panel. Restart your PC. Download Microsoft Visual C++ 2015 and install it:https://www.microsoft.com/en-us/download/details.aspx?id=52685 Restart your PC and try again to install Audials. Results The missing .dll file is installed and Audials doesn't show the error message anymore. Related articles Previous Versions Downloads Troubleshooting: Drivers help (for all driver related issues) 2020 Troubleshooting: Error message: The callBat.vbs file is not marked for installation. 2020 Troubleshooting: Installation error: Could not open key: "\AutoplayHandlers\" 2020 Activating Audials with your license key Comments 0 comments Please sign in to leave a comment.