# Installing the Virto Calendar web part

Source: [https://docs.virtosoftware.com/docs/virto-calendar-web-part/system-requirements-and-installation/installing-the-virto-calendar-web-part/](https://docs.virtosoftware.com/docs/virto-calendar-web-part/system-requirements-and-installation/installing-the-virto-calendar-web-part/)
Product: Virto Calendar Web Part
Updated: 2026-08-12


Before you begin, ensure you have access to the server and that your account has the necessary administrative privileges to install applications.

To access the Virto Calendar setup program, download the **Virto.SharePoint.20XX.CalendarWebPart.zip** file [**from the product page**](https://www.virtosoftware.com/sharepoint/sp-calendar-web-part/#popup1) and unzip it (using **"Extract All"**). Run the extracted **Setup** file.

![Running the extracted Setup file to launch the Virto Calendar web part installer](https://img-docs.virtosoftware.com/wp-content/uploads/2024/10/installing_the_virto_calendar_web_part_1.png)

*The installation process is the same for all SharePoint versions. If you’re installing Virto ONE, follow the same steps.*

The setup wizard window will appear.

![Welcome screen of the Virto Calendar web part setup wizard](https://img-docs.virtosoftware.com/wp-content/uploads/2024/10/installing_the_virto_calendar_web_part_2.png)

The Virto Calendar setup wizard will perform a system check before the installation. Once all the checks have been completed, click **"Next."**

![Virto Calendar setup wizard system check completed before installation, ready to click Next](https://img-docs.virtosoftware.com/wp-content/uploads/2024/10/installing_the_virto_calendar_web_part_3.png)

Tick the checkbox **"I accept the terms in the License Agreement"** and click **"Next."**

![Accepting the License Agreement checkbox in the Virto Calendar setup wizard](https://img-docs.virtosoftware.com/wp-content/uploads/2024/10/installing_the_virto_calendar_web_part_4.png)

Select the web applications / site collections where you want to install the product, then click **"Next."**

![Selecting the web applications and site collections to install the Virto Calendar web part on](https://img-docs.virtosoftware.com/wp-content/uploads/2024/10/installing_the_virto_calendar_web_part_5.png)

Wait for the product to install.

![Virto Calendar web part installation progress in the setup wizard](https://img-docs.virtosoftware.com/wp-content/uploads/2024/10/installing_the_virto_calendar_web_part_6.png)

Click **"Close"** to complete the installation.

![Final Virto Calendar setup wizard screen with the Close button to complete installation](https://img-docs.virtosoftware.com/wp-content/uploads/2024/10/installing_the_virto_calendar_web_part_7.png)

*If you have any questions about setup, features, or pricing, book a* [***free meeting***](https://virtosoftware.pipedrive.com/scheduler/lY8lADT6/book-a-meeting)*with our technical team.*