Microsoft Root Certificate Authority: 2011.cer Download Fix

Start by visiting the Microsoft Trust Center or a similar authoritative source.

This certificate is included in the Microsoft Trusted Root Program and automatically installed on fully updated Windows systems. No manual download is needed for most environments. Microsoft Root Certificate Authority 2011.cer Download

If you manage many machines, you can script the download using PowerShell. Run this as Administrator on an internet-connected machine: Start by visiting the Microsoft Trust Center or