How to check and find the Exchange 2016 Product Key/License

A Windows product key or license key is used to activate a version of Windows. This could be a consumer or enterprise edition, like Windows Exchange Server. Microsoft uses these keys to unlock features that would otherwise be restricted. Keeping track of your license or product key is important. Usually, you can find them in an email or under a Volume Licensing section. But if you need to find it immediately, what can you do as an IT admin?

How do I check my Exchange 2016 license or product key?

There could be various reasons why you might need to check your Exchange 2016, 2019, or later product key, but the question is how to do it easily? If you're not tech-savvy, finding an Exchange product key can be quite challenging. If you're one of those looking for the best ways to find your Exchange 2016, 2019, or even newer versions' product key, you've come to the right place.

Today, in this post, we will discuss three best methods to help you check Exchange 2016 license or product key. The three methods are:

#1. Find your Exchange license in the licensing portal

#2. Use PowerShell commands

#3. Use a Windows Product Key Finder

Let's discuss each method in detail. You can check and find the Exchange product key license using any of the following methods.

#1. Search for the Windows Exchange Server 2016 license in the Licensing Portal

The Exchange Administration Center allows you to manage all of the servers in your organization. You can configure permissions, compliance, managing your organization, protection, mail, and a lot more. Anything that you would want to manage from the server-side and that belongs to your organization can be found here.

Since you have access to all servers, you can find the Windows Exchange Server 2016 license within the licensing portal. This is the first method we'll show you, so follow these exact steps to retrieve the product key from the Exchange server itself.

Step 1: Open the Exchange Administration Center and navigate to the “Servers” section.

Step 2: Under the Server section, you'll see another Server section. Select the server for which you have purchased the license. It will fetch the product key from your Exchange server.

Step 3: Now, validate whether Exchange is Standard or Enterprise edition, and that the correct license is present.

The same section can be used to activate new servers. Once you have the key, you can remotely activate the server and configure the rest of the settings. You can also change the activation key here if need be.

#2. Using PowerShell Command to Find Exchange Server 2016 Product Key

PowerShell is a powerful tool for IT administrators, as it supports many commands and even allows for script execution – something not possible in the Command Prompt.

You can find the product key for Exchange Server 2016 using specific PowerShell commands. To retrieve the product key, follow these steps:

Step 1: Press Win + S to open Windows Search, then type PowerShell. When the app appears in the results, click to launch it. Make sure you right-click and select Run as administrator.

Step 2: Next, type and run the following command in the PowerShell terminal:

Acquire an Exchange Server access license

Step 3: You'll now see a list of the licenses in your organization, such as Exchange Server Standard CAL, Exchange Server Enterprise CAL, Exchange Server Standard, and Exchange Server Enterprise.

Before you begin, you should know that this cmdlet applies only to on-premises Exchange.

To obtain a list of unique users with a specified license name, use the Get-ExchangeServerAccessLicenseUser cmdlet.

These commands belong to the Exchange PowerShell module, which is built on Windows PowerShell technology and provides a powerful command-line interface. It enables administrator users to automate management tasks.

#3. Use Windows Product Key Finder to Locate Exchange Server 2016 Product Key

Use Todo PCTrans Tool to Find Exchange Server 2016 Key

When looking for an Exchange Server product key, undoubtedly, you can resort to third-party software to retrieve it. There are numerous third-party programs that can help you find the Exchange Server product key. However, if you're searching for a genuine and reliable tool, we always recommend using the Key Finder tool. It's a top-notch server-related software with a clean and user-friendly interface.

The software is available for free download from its website. The best part is that every new user gets a few days' free trial to experience the wonders of this great tool.

"Tools Key Finder" is an advanced utility with multiple unique features, such as a Windows Key Finder, enabling you to locate the product key for Windows Server 2019, and discover keys saved in internet browsers. One of its most valuable features is the Windows Exchange Product Key Finder, which allows you to swiftly scan and retrieve product key licenses for Exchange 2016, 2019, and later versions.

Features:

- Find installed applications and software product keys - Retrieve WLAN wireless network passwords - Discover Windows credential accounts and passwords - Extract Windows and installed software product keys from unbootable computer disks

Please follow these steps carefully to locate your Exchange Product Key license:

Click the “Applications” tab under “Registry Items.”

Step 2. Look at the application registry keys on the right pane. Key Finder will display the keys of all installed programs. Copy the target serial number. You can also click on “Print” or “Save.”

Conclusions

This article outlines three comprehensive methods to find the product key for Microsoft Exchange 2016/2019. All three approaches are equally effective, and as an IT administrator, you should be able to utilize any of them.

However, if you need to get things done quickly, we always recommend using the third option, which is to use an advanced tool like Todo PCTrans Technician to find your Windows Exchange Server product key. This tool can find not only that key but also the keys of most software installed on the server. Then, you can jot them all down without worrying about losing them. This is the easiest way you can use to obtain the key.