A notable example is . Official MySQL Community Server binaries (versions 5.6.x to 5.7.x) for Windows were compiled using Visual Studio 2013. If you attempt to install MySQL without the vc2013redistx86 package, the Windows loader will throw a "missing MSVCP120.dll" error or a 0xc000007b (invalid image format) error, preventing the database service from starting.
It installs runtime components of Visual C++ libraries (CRT, Standard C++, ATL, MFC, C++ AMP, and OpenMP).
: Always install the latest available update (12.0.40660.0 or higher).
Sometimes, vc2013redistx86 refuses to install, returning error codes like 0x80240017 or 0x80070666 . vc2013redistx86
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You can integrate this command into a startup script, a deployment tool like Microsoft SCCM, or a PowerShell script to ensure every machine in your network has the required runtime. The return code from the executable will be 0 if the installation succeeded, or a non-zero number if it failed, allowing for easy error handling in scripts.
Wait for the verification to reach 100%, then try running the redistributable installer again. Check for Windows Updates A notable example is
Sometimes, running vc2013redistx86.exe results in an installation error, such as "Setup Failed" or error codes like 0x80240017 . Here is how to fix it: Uninstall Existing Corrupted Versions
Verdict A small, essential component when running or deploying 32-bit Windows applications built with Visual Studio 2013; install when required by software or as part of compatibility troubleshooting, but not necessary for modern apps built with newer runtimes.
If you already have the package installed but are still seeing runtime errors, your files may be corrupted. This can happen during forced system shutdowns, malware infections, or registry errors. Method 1: Repair the Installation It installs runtime components of Visual C++ libraries
Navigate to the official Microsoft Visual C++ download page. Select your preferred language and click .
This is the most frequent error. It occurs when the installer tries to configure an update for your system and fails. It is usually caused by one of three things:
Always download the file directly from the . Step 2: Running the Installer