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Windows: Redistribute Visual C++ files for Class x64

Last updated: November 11th, 2022.

Platform: Windows

Version: All supported versions


Some users may be unable to launch Class or join sessions because their device’s C++ libraries don’t match the Class’s target architecture.


  1. Uninstall Class

apps and features

2. Navigate to Microsoft’s Redistribute Visual C++ Files download page.

3. Click the link for X64.

visual studio table

4. Run the installer.

microsoft redistribute visual C++ for Class

5. Reinstall Class from your organization’s download page, I.E., [SUBDOMAIN]

download Class interface

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