---
title: "How to Activate On-Premises Vitextra Products with a Serial Number"
description: "Learn how to activate on-premises Vitextra products with a purchased serial number: find your activation key on the My Products page, then enter it in SharePoint Central Administration and activate the product."
url: https://vitextra.com/en/support/kb/10019
language: en
published: 2019-12-25
modified: 2026-10-17
author: "Līga Ozola"
tags: ["activate Vitextra product", "Vitextra activation key", "serial number activation", "SharePoint Central Administration", "My Products page", "on-premises product activation", "SharePoint Server license", "product key", "Vitextra licensing"]
---

# How to Activate On-Premises Vitextra Products with a Serial Number

Learn how to activate on-premises Vitextra products with a purchased serial number: find your activation key on the My Products page, then enter it in SharePoint Central Administration and activate the product.

This article describes how to activate on-premises Vitextra products with a purchased serial number.

## Activation Key

Open the [My Products](https://vitextra.com/en/account/products) page and sign in to view your purchased products and their activation keys.

![List of your purchased products](https://static.vitextra.com/articles/10019/list-of-activation-keys-en.png)
*List of your purchased products*

Copy any product key that hasn't been activated yet.

## Activate Product

Open SharePoint Central Administration and click the **Products** link in the Vitextra section.

![SharePoint Central Administration](https://static.vitextra.com/articles/10019/central-administration-vitextra-products.png)
*SharePoint Central Administration*

In the list of installed products, select the product you want to activate:

![List of purchased Vitextra products](https://static.vitextra.com/articles/10019/list-of-purchased-products.png)
*List of purchased Vitextra products*

Paste the copied key in the **Product Key** field and click **Activate**:

![SharePoint Central Administration](https://static.vitextra.com/articles/10019/product-activation.png)
*SharePoint Central Administration*

If activation is successful, the product status automatically changes to **Activated**.

📝 **Note**  
A Vitextra product activation key can be used only once.