Activation Office 2021 with KMS AUTO Activator

Activation Office 2021 with KMS AUTO Activator

Microsoft Office Professional Plus 2021 is the world famous solution for working with office documents. This program belongs to the company Microsoft, which provides its products to both the general user and various companies and various educational institutions.

Microsoft Office is in huge demand all over the world thanks to its three applications: Excel, Power Point and Microsoft Word. With their help you can easily work with text documents, create books and essays, besides it will not be difficult for you to create various presentations, tables and keep various reports. You can learn more about these applications in the Office features section.

Nowadays, almost every device, be it a computer or a laptop, has Office 2021 or its other versions installed. The current age of technology requires professionalism and a competent approach to working with documents, spreadsheets, which, in principle, ensures the need for a product from Microsoft.

Components of Microsoft Office Professional Plus 2021:

  • Microsoft Outlook;
  • Microsoft Word;
  • Microsoft Excel;
  • Microsoft PowerPoint;
  • Microsoft OneNote;
  • Microsoft Publisher;
  • Microsoft Access;
  • Skype for bussines.;
  • Project Pro / Standart.Visio Pro / Standart;
  • Microsoft OneDrive;
  • Microsoft Outlook;

What to do if your Office 2021 is not activated?

Office 2021 require Activation

If there is a desire to use all the benefits of the program, you should activate the office, and what exactly is at stake, I will describe below in this article.

What does it mean to activate KMSAuto for Microsoft Office 2021?

By the numerous requests of our users, we are posting KMS Auto – this is an activator that makes it possible to activate the operating systems of the Windows group, namely the latest version of Windows 11, but also previous versions. It will also help register the Microsoft Office product line from 2010 to 2021.

Like all tools in our time, licensing is carried out within 6 months, after this period, registration can be done again. The highlight of this program is that it does not significantly change the files of the system and does not harm it.
Through the program, you can see detailed information about the existing license and its validity period. It also supports the creation of backup copies.

Features of this activator :

  • Windows activation (obtaining a licensed copy);
  • Activation of Microsoft Office all versions;
  • Removing traces of other activators;
  • Reactivation tasks;
  • Checking the integrity of system files;
  • Manage tasks in Task Scheduler;
  • Advanced settings for advanced users;


  • The program does not impose many requirements on system resources;
  • Manual and automatic activation;
  • Activation of Microsoft Office 2021 products;
  • Removing an Installed Key;
  • Supports work with ×64 and ×32 bit systems;
  • There is a portable version of the activator;
  • The ability to start and work without the Internet;
  • The program does not need to be installed;
  • Accessible interface;

Disadvantages in the work:

  • Requires Microsoft installation. NET Framework on your media;
  • Disabling antiviruses because they immediately remove the activator;

Download activator KMS AUTO you can here:

Download “”:

How do you will activate Office 2021 using KMS Auto?

  • You can download Microsoft Office 2021 here.
  • Temporarily disable Windows Defender and antivirus. This will help avoid blocking the activator.
  • Download and extract the file using WinRar.
  • Extract all files (Password to archive —windows);
  • On behalf of the administrator, run the file “KMSAuto.exe” and run “KMSAuto” on behalf of the same administrator.
  • Clicking “Activate Office” will activate Office 2021.
  • Click “YES“.
  • We wait a while and see that the activation was successful.

Frequently Asked Questions (FAQ):

After reading and studying this article on the KMS Auto for Microsoft Office 2021 guide, if you still have questions, you can read the frequently asked questions and answers below, maybe they will be useful to you.I am sure that below you will find answers to your questions that interest you. If this does not happen, then you can ask in the comments section below. We will try to answer all your questions.

How long does it take to activate?

In fact, it lasts for 6 months, in a situation if you added activation to the “task scheduler” – then forever (automatic reactivation). If you need to reinstall Windows, activate it again, it’s easy.

What accompanying programs are necessary for correct operation?

You only need NET Framework 4.5 or older (you can also download from the official Microsoft). If your device has Windows 10 or Windows 11 installed, this is not necessary.

Office activator downloaded, but it disappeared?

We are watching “Antivirus / Windows Defender Quarantine”. During activation and before downloading / unzipping, we recommend disabling “Antivirus”, as well as the “Windows Defender” software

What versions of Windows does it support?

Microsoft Office LTSC Professional Plus or Standard Edition 2021(×32+×64)

If I have an original Windows license on my device, will my license be broken if I activate Office?

This program is designed so that when you try to activate Windows or Office, there will be a check for access to the presence of any licenses, if the original license is found, the program bypasses it without making any adjustments or changes. Therefore, you can safely activate Office without any intrusions into the license.

And in conclusion:

With the KMS activator you have the opportunity to use licensed systems without any payment.
This program has a simple and easy to use interface without requiring any super skills from the users, for more knowledgeable users there is also a more sophisticated version with many interesting and advanced options.
With the help of activation, we give you a guarantee for a fairly effective use of packages without any financial costs, that is – Free.

Activated Office 2021