The 64-bit version (x64) is optimized for modern processors and can handle larger amounts of RAM compared to the 32-bit (x86) version.
: Locate the VC_redist.x64.exe file on the Microsoft website.
| Requirement | Details | |-------------|---------| | | Windows 7 SP1, 8.1, 10, 11 (x64 edition) | | Architecture | 64-bit (x64) | | RAM | 512 MB minimum | | Disk space | ~50 MB | | Admin rights | Required for installation |
The is a runtime package required to run applications developed with Visual C++ 2019 on a computer that does not have Visual Studio 2019 installed.
vc_redist.x64.exe /quiet /norestart
https://aka.ms/vs/17/release/vc_redist.x64.exe (This points to the VS 2022 redistributable, which is backward-compatible with VS 2019 apps – recommended.)
Navigate to C:\Windows\System32\ and verify these files exist:
Since Visual Studio 2015, Microsoft has used a "unified" redistributable. This means the version for 2019 also includes all necessary files for 2015, 2017, and 2022 applications.
| Error | Cause | Solution | |-------|-------|----------| | | Corrupted Windows Installer cache | Run sfc /scannow as admin, then retry. | | 0x80070666 | Another version partially installed | Uninstall all VC++ 2015-2022 redistributables, reboot, reinstall. | | Installation blocked | Insufficient privileges | Right-click → Run as administrator. | | Windows 7 fails | Missing platform update | Install KB2999226 (Universal C Runtime) first. |
The 64-bit version (x64) is optimized for modern processors and can handle larger amounts of RAM compared to the 32-bit (x86) version.
: Locate the VC_redist.x64.exe file on the Microsoft website.
| Requirement | Details | |-------------|---------| | | Windows 7 SP1, 8.1, 10, 11 (x64 edition) | | Architecture | 64-bit (x64) | | RAM | 512 MB minimum | | Disk space | ~50 MB | | Admin rights | Required for installation | install-visual-studio-2019-x64-redistributable
The is a runtime package required to run applications developed with Visual C++ 2019 on a computer that does not have Visual Studio 2019 installed.
vc_redist.x64.exe /quiet /norestart
https://aka.ms/vs/17/release/vc_redist.x64.exe (This points to the VS 2022 redistributable, which is backward-compatible with VS 2019 apps – recommended.)
Navigate to C:\Windows\System32\ and verify these files exist: The 64-bit version (x64) is optimized for modern
Since Visual Studio 2015, Microsoft has used a "unified" redistributable. This means the version for 2019 also includes all necessary files for 2015, 2017, and 2022 applications.
| Error | Cause | Solution | |-------|-------|----------| | | Corrupted Windows Installer cache | Run sfc /scannow as admin, then retry. | | 0x80070666 | Another version partially installed | Uninstall all VC++ 2015-2022 redistributables, reboot, reinstall. | | Installation blocked | Insufficient privileges | Right-click → Run as administrator. | | Windows 7 fails | Missing platform update | Install KB2999226 (Universal C Runtime) first. | vc_redist