How to Activate Windows Server without Product Key 2020

Windows Server is a brand name for the server operating system by Microsoft company. It is highly included with the Windows operating systems that are branded with Windows Server. The first Windows Server edition released as the brand name of Windows Server 2003. How to Activate Windows Server without Product Key 2020 read the below methods.

How is Windows Server used for?

Windows Server is used for in accomplishing of Microsoft. It supports enterprise-level management, application, communication, data storage, heavy data traversing, confidential processing. The previous version of the Windows server only focused on security, networking, stability, and file management.

How much are Windows Server versions?

There are four editions of Windows Server known as Enterprise, Standard, Web, and Datacenter.

Which Operating System is best for the server?

When a question comes to choosing the Windows server, it opens your Ubuntu Server, CentOS Server, Red Hat Enterprise Linux Server, Microsoft Windows Server, and all other related are considered. Microsoft Small Business Server is a perfect option for small-size companies with less than 75 users.

As we all know, Windows Server is the specialized operating system. These are designed to service management at the management level. The given activation is 100% validated with all manners. You may activate Windows in your VPS or dedicated server for free of cost using KSM Client Product Key.

It is always to remember the KMS Client Product is the property of Microsoft. As you’ll activate, further license renewal will proceed automatically every 7 days by default.

Alert! If you are a student, a company worker, or any lower-level employees. I shall suggest not to active your Server using these given methods. Otherwise, you’ll be responsible for all kinds of damages.

Windows Server Supported products name:

  • Windows Server, version 1809, 1803, 1709
  • Windows Server 2008/2012 (R2)
  • Windows Server 2019/2016

How to Activate Windows Server without Product Key 2020

How to Activate Windows Server without Product Key?

Method 1:

It is manually installing method using KMS Client Key to activate Windows Server

Step 1. Get the official product key from the Official article of Microsoft.

Step 2. Install the product key on your server.

To open the command prompt, right-click on the Windows button then select the “Command prompt (Admin)” line.

Then, enter “slmgr /ipk CLIENT KEY” in the given command window.

Note: Each command is always working with the hitting enter button

Step 3. Set the KMS server.

Enter “slmgr /skms” in the window.

Step 4. Activate the KMS client key.

Finally, use the command “/ato” to activate your Windows.

How to Activate Windows Server without Product Key 2020

Method 2:

This method offers using a pre-written batch file to activate Windows Server

Step 1. Copy all the text below into a text file.

You click Here to copy this code.

Step 2. Choose “Save as” to save the file as a batch file, name “1click.cmd” keep it as a batch file, name “1click.cmd”

Step 3: Run the batch file as a PC administrator.

How to Activate Windows Server without Product Key 2020

Done! 🙂

Finally, check the activation status of your Windows Server again.

How to Activate Windows Server without Product Key 2020

Read: Windows 10 ISO Download Free from Microsoft 2020


  • All files store in a central location
  • Network preparable are controlled centrally
  • The backup and entire control is in safe party
  • Users can fully access at any time and anywhere
  • Well suites and furnished features
  • Reliable and trustable workflow
  • Somehow expensive but extensive


  • A special network system is required
  • Always needs a specialized staff like Network engineers and analyst
  • The server is costly to purchase
  • It is not Okay to buy for fresher

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