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Prerequisites

Supported operating systems

Avertissement

MacOS Ventura, Monterey, and Big Sur were qualified until the March 2024 operating system updates. They may continue to work but are no longer officially qualified by DigiCert.

Operating System

CPU Architecture

Supported Versions

Windows

64-bit

10, 11 (Enterprise and Pro editions)

macOS

Intel 64-bit, Apple Chip ARM64

Sonoma

Additional Windows requirement

Note

This requirement applies to DigiCert Trust Assistant versions 1.1.6 and earlier only.

The DigiCert Software KeyStore requires Microsoft Visual C++ Redistributable for Visual Studio 2015, 2017, 2019 and 2022 (x64).

The Visual C++ Redistributable software package must be installed before installing the Windows version of the DigiCert Trust Assistant application. Check the official Microsoft documentation for details and download links.

Note

If not already installed, DigiCert recommends having your Windows system administrator push the Visual C++ Redistributable package to applicable client workstations in bulk via GPO or a similar software distribution solution.