# Installing the outlook plugin
To install the plugin programmatically, you must first install its dependencies:
In addition, the Seald signature certificate must be added to the list of trusted publishers. The certificate can be downloaded here.
# Adding the Seald signature certificate certutil -addstore TRUSTEDPUBLISHER "plugin-cert.cer" # Quiet installation of plugin utilities .\vstor_redist.exe Setup /q /norestart # For Windows versions before 10, it is necessary to install the.NET 4.7 framework .\NDP472-KB4054530-x86-x64-AllOS-ENU.exe Setup /q /norestart
The plugin installation is done using the
VSTOInstaller.exe program provided by Microsoft.
"%CommonProgramFiles%\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe" /s /I https://api.seald.io/outlook-v2/SealdOutlookPlugin.vsto # silent installation command for the outlook plugin
Note: you must use the 32 or 64-bit version of the installer corresponding to the installed version of Outlook.
In the case of a 64bit version of Outlook, the installer to use is in
Detailed installation documentation is available here.