Microsoft Visual C++ 2013 Redistributable Package X64 May 2026

Clarification: For VC++ 2013, concrt140.dll belongs to VC++ 2015+; 2013 uses concrt120.dll . Yes, concrt120.dll handles the Concurrency Runtime. Unlike .NET, C++ runtimes are not part of Windows. Developers could ship these DLLs inside their application folder (app-local deployment). Most don’t—they rely on the redistributable.

Here’s a deep technical and practical post about the . The Unseen Backbone: A Deep Dive into the VC++ 2013 Redist (x64) Most users see it as a popup, a prerequisite in a game installer, or a line item in “Add/Remove Programs.” But the Microsoft Visual C++ 2013 Redistributable Package (x64) is a critical piece of the Windows application ecosystem—especially for software built a decade ago that still runs today. What Exactly Is It? At its core, it’s a collection of runtime components required to execute C++ applications compiled with Visual Studio 2013 (version 12.0) . When a developer writes C++ code and compiles it, the resulting executable often links dynamically to Microsoft’s runtime libraries (like msvcr120.dll and msvcp120.dll for the C and C++ standard libraries, respectively). microsoft visual c++ 2013 redistributable package x64

Use dism /online /cleanup-image /restorehealth then reinstall the redist. Clarification: For VC++ 2013, concrt140

It’s fully compatible, but you may need to run the installer in Windows 7 compatibility mode if it hangs. Also, install both x86 and x64 if you see mixed errors. Developers could ship these DLLs inside their application

| File | Purpose | |------|---------| | msvcr120.dll | C runtime (printf, malloc, fopen, etc.) | | msvcp120.dll | C++ standard library (std::string, std::vector, iostream) | | msvcr120_clr0400.dll | Mixed-mode C++/CLI support (for .NET interop) | | vcomp120.dll | OpenMP parallelization runtime | | concrt140.dll (actually part of vc140 but included in some packages) – correction: ConcRT is in vcruntime for 2013? Wait, check. |

It’s not glamorous. But without it, a decade of 64-bit Windows software would simply refuse to run.