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Open this page in an AI assistant with a ready-made prompt.

Answer questions about this page ChatGPT — Answer questions about this page Claude — Answer questions about this page
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Installing the Virto Calendar SPFx web part

To use Virto Calendar on modern pages of SharePoint Server 2019 or Subscription Edition, please follow the steps below:

If necessary, create an App Catalog for your web application.
Install Virto Calendar with the setup program under the farm administrator account (right-click the setup program and choose “Run as administrator”).
Make sure virto-calendar.sppkg is deployed in “Apps for SharePoint”. If it is not there, upload it from the Virto.SharePoint.Calendar.Setup folder and deploy it — the package shipped inside the installer is the one this product is licensed and supported with.
Add the app Virto Calendar to the site collection (Site contents → New → App).
Edit a modern page, click "+" and add the Virto Calendar web part.

Please do not use the service administrative account to install and activate the SPFx web part on your sites.

Updated on October 20, 2026