If you are an avid PC gamer, a software developer, or simply someone who installs a lot of desktop applications on Windows, you have almost certainly run into a cryptic error message that reads: “The program can't start because VCRUNTIME140.dll is missing” or “MSVCP140.dll was not found.” The solution to this problem almost always lies in one specific file: the Microsoft Visual C++ 2015 to 2019 Redistributable Package (x64).
In this comprehensive guide, we will explain exactly what this package is, why you need the x64 version, how to download it safely from official sources, and how to troubleshoot common installation issues. The Ultimate Guide: Microsoft Visual C++ 2015 to
Click the direct link above or navigate to Microsoft’s official website using a secure browser (Chrome, Edge, or Firefox). Save the .exe file to an easily accessible folder (like Downloads). Step 1: Download the File Click the direct
vc_redist.x64.exe file and select Run as Administrator. This prevents permission-related failures.When a developer compiles a C++ application using Microsoft Visual Studio (versions 2015, 2017, or 2019), the resulting executable relies on a set of runtime libraries (e.g., vcruntime140.dll, msvcp140.dll, vcruntime140_1.dll). These libraries implement standard C++ functions, exception handling, and language features. The redistributable package installs these runtime components into the Windows system directories (typically %SystemRoot%\System32 for 64-bit files). Right-click the downloaded vc_redist
Why is the x64 version needed?