Missing msvcp140.dll, what is the problem that causes it, and how can it be resolved?msvcp140.dllMissing msvcp140.dll, what is the problem that causes it, and how can it be resolved?

The error message “Missing msvcp140.dll” typically indicates that a necessary DLL (Dynamic Link Library) file named “msvcp140.dll” is not present on your computer. This DLL file is associated with Microsoft Visual C++ Redistributable and is required for the proper functioning of various applications and games.

Here’s how you can resolve this issue:

1. Reinstall or Repair Microsoft Visual C++ Redistributable:
   • Download and install the latest version of the Microsoft Visual C++ Redistributable package from the official Microsoft website.
   • Alternatively, you can repair the existing installation of Microsoft Visual C++ Redistributable from the “Programs and Features” or “Add or Remove Programs” section in the Control Panel.
2. Check for Windows Updates:
   • Ensure that your Windows operating system is up to date. Sometimes, Windows updates include fixes for DLL-related issues.
3. Reinstall the Application:
   • If the error occurs when running a specific application, try reinstalling that application. Sometimes, the application’s installer will also install the required DLL files.
4. Copy the DLL File Manually:
   • If you can obtain the msvcp140.dll file from a trusted source (such as another computer with the same Windows version), you can copy it to the appropriate directory on your computer. The directory is usually “C:\Windows\System32” for 32-bit systems or “C:\Windows\SysWOW64” for 64-bit systems.
5. Run System File Checker (SFC):
   • Open a Command Prompt with administrative privileges and run the “sfc /scannow” command. This tool will scan and repair corrupted or missing system files, including DLL files.
6. Check for Malware:
   • Sometimes, malware or viruses can corrupt DLL files. Run a thorough antivirus or antimalware scan to ensure your system is clean.
7. Reinstall or Update Visual C++ Redistributable for Visual Studio 2015:
   • If the issue persists, you can specifically reinstall or update the “Visual C++ Redistributable for Visual Studio 2015,” as msvcp140.dll is associated with this version.

Always be cautious when downloading DLL files from the internet, and make sure to obtain them from trustworthy sources to avoid potential security risks.