Microsoft Office 2021 is an essential productivity suite widely used for professional and personal tasks. However, activating Office 2021 requires a valid license key, which can be expensive for many users. A convenient method to activate Office 2021 for free is by using a KMS (Key Management Service) client key with a simple batch script.
A batch script automates the activation process, making it easier and faster than manually entering CMD commands. By running a pre-configured script, you can quickly activate your Office 2021 without additional software or complex setups. This method is particularly useful for volume-licensed versions of Office that support KMS activation.
In this guide, we will walk you through the step-by-step process of creating and executing a batch script to activate Office 2021 effortlessly. Whether you are new to batch scripting or looking for an easy way to activate Office, this guide will provide you with everything you need.
This one is not recommended anymore due to the new update of Microsoft.
Read also: Activate Office 2021 for FREE using KMS client key by Running CMD commands manually
Activate Office 2021 for FREE using KMS client key by Using batch script
Table of Contents
Step 1: Copy the script code below into a new text document.
@echo off
title Activate Microsoft Office 2021 (ALL versions) for FREE - MSGuides.com&cls&echo =====================================================================================&echo #Project: Activating Microsoft software products for FREE without additional software&echo =====================================================================================&echo.&echo #Supported products:&echo - Microsoft Office Standard 2021&echo - Microsoft Office Professional Plus 2021&echo.&echo.&(if exist "%ProgramFiles%\Microsoft Office\Office16\ospp.vbs" cd /d "%ProgramFiles%\Microsoft Office\Office16")&(if exist "%ProgramFiles(x86)%\Microsoft Office\Office16\ospp.vbs" cd /d "%ProgramFiles(x86)%\Microsoft Office\Office16")&(for /f %%x in ('dir /b ..\root\Licenses16\ProPlus2021VL_KMS*.xrm-ms') do cscript ospp.vbs /inslic:"..\root\Licenses16\%%x" >nul)&echo.&echo =====================================================================================&echo Activating your product...&cscript //nologo slmgr.vbs /ckms >nul&cscript //nologo ospp.vbs /setprt:1688 >nul&cscript //nologo ospp.vbs /unpkey:6F7TH >nul&set i=1&cscript //nologo ospp.vbs /inpkey:FXYTK-NJJ8C-GB6DW-3DYQT-6F7TH >nul||goto notsupported
:skms
if %i% GTR 10 goto busy
if %i% EQU 1 set KMS=kms7.MSGuides.com
if %i% EQU 2 set KMS=107.175.77.7
if %i% GTR 2 goto ato
cscript //nologo ospp.vbs /sethst:%KMS% >nul
:ato
echo =====================================================================================&echo.&echo.&cscript //nologo ospp.vbs /act | find /i "successful" && (echo.&echo =====================================================================================&echo.&echo #My official blog: MSGuides.com&echo.&echo #How it works: bit.ly/kms-server&echo.&echo #Please feel free to contact me at [email protected] if you have any questions or concerns.&echo.&echo #Please consider supporting this project: donate.msguides.com&echo #Your support is helping me keep my servers running 24/7!&echo.&echo =====================================================================================&choice /n /c YN /m "Would you like to visit my blog [Y,N]?" & if errorlevel 2 exit) || (echo The connection to my KMS server failed! Trying to connect to another one... & echo Please wait... & echo. & echo. & set /a i+=1 & goto skms)
explorer "http://MSGuides.com"&goto halt
:notsupported
echo =====================================================================================&echo.&echo Sorry, your version is not supported.&echo.&goto halt
:busy
echo =====================================================================================&echo.&echo Sorry, the server is busy and can't respond to your request. Please try again.&echo.
:halt
pause >nulStep 2: Save this text file as a cmd file. (Eg. 1click.cmd).
Step 3: Run the cmd file in admin mode.
Run the activation script as admin and Allow the activation script to make changes to your PC
Step 4: Check the activation status again.
Done! Your product is activated successfully now.
More information:
Here is the KMS client key of Office 2021: FXYTK-NJJ8C-GB6DW-3DYQT-6F7TH.
The Office 2021 KMS license is valid for 180 days only but it can be renewed automatically so you needn’t worry so much about the period.
Conclusion
Using a batch script to activate Microsoft Office 2021 with a KMS client key is an efficient and hassle-free method. It automates the activation process, reducing the chances of errors and making it more convenient for users who prefer a one-click solution instead of manually typing commands.
However, it is important to note that KMS activation is intended for legitimate users with volume-licensed versions of Office. Always ensure that you comply with Microsoft’s licensing policies. If you encounter any issues during activation, double-check the script, ensure you have administrator privileges, and verify your internet connection.
We hope this guide has helped you activate Office 2021 successfully. If you have any questions or need further assistance, feel free to ask in the comments!
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