Microsoft Toolkit 2.6.6 Windows and Office Activator – Free Download

Microsoft Toolkit 2.6.6 is the office toolkit for any windows computer that is free and it is a set of tools that helps you manage, license, deploy, and activate all Microsoft Office programs, as well as Microsoft Windows in general. It does support all editions of Microsoft Windows (windows 10, windows 8.1 windows 8, windows 7) as well. If you run Microsoft Office (2003, 2007, 2010, 2013 and 2016) on your computer, you should look into this software. Microsoft Toolkit will help you make your Microsoft Office packages run better if they are copied or pirated versions of the original.
screenshot of microsoft toolkit

  • Temporary disable your Anti-Virus and Windows defender protection. (Some of virus guard will never allow MS Toolkit to modify system registry and activate any Microsoft product!)
  • Download Microsoft Toolkit 2.6.6 From Here.        Mirror-2 Mirror-3
  • FIle PASSWORD IS “123456”
  • Unzip and install.
  • Choose the product you want to get activated and wait a few seconds.
  • Restart your PC and enjoy a fully activated Office/Windows.

May 2016 Update:

Screenshot+2016-05-24+08.29.36Windows defender now blocks Microsoft Toolkit. If you experience this problem, please use This Alternative Link to download Microsoft Toolkit !

 Windows 10 activation is now supported. Home, Pro and Enterprise versions are fully supported. Also  you don’t need to worry about Windows updates. Our tool will take care of them. Enjoy !


Microsoft Toolkit is known as Office 2010 Toolkit’ and ‘EZ-Activator’, this new version includes Office ToolkitWindows Toolkit and Office Uninstaller for, it allows to activate Microsoft Windows 10, activate or uninstall Microsoft Office all products completely with one click!

Supported Microsoft Products

Windows (Home, Pro, Enterprise) Office (2003~2016)
Windows Vista (All Editions) Access
Windows Server 2008 (All Editions) Excel
Windows 7 (All Editions) InfoPath
Windows 7 Embedded (3 Editions) OneNote
Windows Server 2008 R2 (7 Editions) Outlook
Windows 8 (10 Editions) PowerPoint
Windows 8 Embedded (2 Editions) Professional Plus
Windows Server 2012 (4 Editions) Project Professional
Windows 8.1 (10 Editions) Visio Professional
Windows 8.1 Embedded (3 Editions) Word
Windows Server 2012 R2 (4 Editions) Lync
Windows 10 (3 Editions) Publisher
Windows 10 Server (1 Edition) … and more

Why the toolkit?

Microsoft toolkit is a combination of all activators. Auto KMS and EZ activator modules are built in to provide a perfect activation algorithm. Also toolkit support manually call activation system. What you have to do is click phone button and get the 12 digit code and call Microsoft through Skype. Then provide the code which is getting from the toolkit. As I mention above this tool is 2 in one software, yes you can activate up to 8.1 and up to MS office 2013. What you have to do is select first what activator do you need. That’s all. For the all activation information please see below description.
Compare with other activators toolkit beat all of them, because toolkit has special validation module validate your activation. Any other activators do not provide that. 2nd option is user selected. Before the activation process user must select an activation method. There are two activation method Auto KMS and EZ activator. If you are a windows lover you should know about KMS developers. They are number one server base activation provider in the world. EZ activator module developed by DAZ team. Same team developed windows loader. So now you can get an idea about how cool this application is.

screenshot of microsoft toolkit 2.5.1

Office activation (Office Toolkit/Activator)

When you run the Microsoft toolkit make sure you click the MS office logo. The other vice activation process will fail. In the next window click EZ activator. (My personal recommendation). Wait until complete the process. After confirmation message open MS office products.

Offline and online

The Microsoft toolkit 2.6.6 (latest version) doesn’t want to access internet to complete the activation. But 2.4 versions such as 2.4.1, 2.4.2 and 2.4.3 are not supporting the offline module system. Make sure download 2.5.1 or 2.5.2 version if you need offline activation

Features of Microsoft toolkit

  • Two in one activation
  • Two in one is one tool do two work which is activate MS windows 8.1 and MS office.
  • Offline and Online activator modules.
  • Lifetime activation
  • 64-bit system support
  • Any windows and MS office version support
  • 100% clean and virus free
  • Auto KMS and EZ activator modules


This will harm my PC?

Absolutely not, this tool cannot harm your PC. Including software and hardware. If you are not sure you can use virus total for the check. Our tool use silent install modules and best algorithms.

How long the activation stays?

First of all I need to tell you this software not like the other fake activators which are you can find on the internet. The Microsoft toolkit provides lifetime genuine activation. You can use your windows or MS office 2 -3 years without facing errors.

Do I need an internet connection?

No internet requirement is optional. The best result will be received if client have an internet connection. However the toolkit automatically detect your internet connection and automatically choose what module suitable to your pc.

Change log

Version 2.6.6
Office 2016 Support
Fixed KMS Server Service crash
Licensing State message “Store License”. Occurs when getting the free permanent Windows 10 Upgrade
Disable KMS Online Ticket Validation
Improved TAP Drivers
Improved WinDivert Uninstall
Updated new KMS servers

Version 2.6
Remove Trial and Grace Keys
Support for KMS PID with 5 Digit Build Number
Disable Windows Vista Rearm Count
Fixed removing of Trial/Grace Product Keys
Office Uninstaller removes Office 2016 and Click To Run

Version 2.5.5
Microsoft Office Setup Customization Functions
Added AutoKMS Uninstaller for win10
Added AutoRearm Uninstaller
Added Product Key Checker
Added Run Partial Support

Version 2.5.4
Bug fix Office 2013 Professional Activation System
Added windows 10 Removewat label support
Added windows 10 Watermark Remove
Added windows 10 server support
Added TOR backup

Version 2.5.3
Beta Support windows 10
Fixed windows 2013 Server Activation 2223 error
Foxed window8.1 RTM Patch

version 2.5.2
Updated new module online activator
Added new algorithm for auto KMS and KMS server
Improved windows 8.1 support
Added windows server support
Added key backup
Fixed restart lag error
Fixed ms office 2013 activation error
Fixed ms office 2007 841fs.dill missing error

version 2.5.1
Added new module online activator
Added new algorithm for auto KMS
Added windows 8.1 support
Added windows server support
Added key backup
Fixed token backup error
Fixed ms office 2010 activation error
Fixed ms office 2007 324fs.dill missing error

Version 2.5
Added windows 8 support
Added office 2013 support
Added key backup
Fixed token backup error
Fixed ms office 2010 activation error

version 2.4.3
Added windows 7 sp1 support
Added office 2010 support
Added key backup
Fixed cache backup error
Fixed ms office 2010 activation error
Added removewat module beta

System Requirements
Microsoft .NET Framework 3.5+
Microsoft Office 2003+
Windows Vista+ 10

{ 169 comments… add one }
  • mini December 9, 2014, 4:39 pm

    i want dowload

  • Long Lenline December 9, 2014, 6:32 am

    I want to activate windows 8.1 only

    • shaviya34 December 11, 2014, 2:18 am

      sure you ca.. just download and install

  • Francesco December 6, 2014, 5:45 pm

    This tool works by installing win 7 64-bit on a system UEFI?

    • shaviya34 December 11, 2014, 2:18 am

      yes Microsoft toolkit supports win 7 64-bit on a system UEFI.. thanks you 🙂

  • irfaan December 6, 2014, 8:53 am

    finally i can use it for ms 2010 now

  • karlas November 19, 2014, 4:56 pm

    this is an awesome program!
    you rock dude! thanks!

  • Thandeka November 18, 2014, 9:55 am

    i love Microsoft-toolkit but need it for windows 10 preview, how long till its release for the preview?

    • Disc Man January 9, 2015, 10:04 pm

      Sometime after it’s a preview.

  • axeman November 9, 2014, 1:30 pm

    Activated all of Microsoft products.. this is an awesome program!
    you rock dude! thanks!

  • adnan aslam November 9, 2014, 10:46 am

    if i want to set installer path is says that the file is invalid can somebody help please

  • Tushar November 9, 2014, 8:40 am

    V 2.5.2 also works for without an internet connection to install

  • jorge caliente November 9, 2014, 4:31 am

    Thanks, I already have this program running on Win 8.1 Pro flawlessly =)
    Can it also activate fresh install Windows 8.1 Pro with Media Center?

    • shaviya34 November 10, 2014, 12:02 am

      Yes you can jorge 🙂

  • peter November 7, 2014, 11:40 am

    Used to activate office 2013.. worked!

    Tried to activate windows 7 ultimate .. at —Processing—————————————. worked ?

  • Piter November 7, 2014, 9:41 am

    is it working with GPT EFI Win8?

    • shaviya34 November 10, 2014, 12:06 am

      Mcirosoft toolkit supports all of windows 8 versions. hope it helps..

  • Peeyush November 1, 2014, 1:01 pm

    which version of microsoft toolkit will safely activate win7 ultimate edition

  • herrothisisengrish October 27, 2014, 9:44 pm

    engrish all the way for activate windows 7, 8 and 8.1 also office 2013. you are awesome

  • Bryan October 27, 2014, 10:41 am

    my Office 2013 activated

  • GabeTheBabe October 25, 2014, 9:19 pm

    I just want to say… I love you and thank you very much

  • bobyjoeker October 25, 2014, 12:15 pm

    I get this message when i press EZ-activator sir?Can someone help me pliss…what should i do first?

  • mohameed October 25, 2014, 11:23 am

    thanks so much

  • BlueFlame October 24, 2014, 9:42 pm


  • Rohit October 24, 2014, 7:24 am

    Works perfectly fine as described.
    Good job.

  • HandyAndy October 23, 2014, 11:59 pm

    worked.. thanks a lot

  • Emperorskull October 23, 2014, 10:10 am

    plz add feature to activate office 365

  • Andrew October 22, 2014, 1:58 pm

    Will I receive updates from microsoft for this just like we do for windows 7 activated with the daz loader?

  • mmmm October 21, 2014, 4:38 pm


  • Bene October 21, 2014, 11:57 am

    When I first activated office it worked perfectly fine. Now i got the notification that my office is activated.

  • Police October 18, 2014, 10:23 am

    thanks… worked for windows 8.1 pro version..

  • Dimbbilmsmums October 18, 2014, 1:12 am

    Could you please guide me on what i need to do? Thanks!

  • Dimbbilmsmums October 18, 2014, 1:08 am

    Installing Any Matching Volume Keys.
    Attempting To Activate Microsoft Office
    Attempting to Activate OfficeVisioProR_Grace
    ERROR CODE: 0xC004F017
    ERROR TEXT: The Software Licensing Service reported that the license is not installed. —————————————-
    Attempting to Activate OfficeProPlusVL_KMS_Client

    Name: Windows(R), Professional edition
    Description: Windows(R) Operating System, VOLUME_KMSCLIENT channel
    Family: Professional
    SKU ID: c06b6981-d7fd-4a35-b7b4-054742b7af67
    Application ID: 55c92734-d682-4d71-983e-d6ec3f16059f
    Installed Product Key ID: 06401-02615-000-000000-03-1033-9600.0000-1882014
    KMS Server Product Key ID: 55041-00206-270-103680-03-1033-7601.0000-3582013
    OID: 521206598484946812586292619467146365299636347410618030729531845
    Last 5 characters of installed product key: 9D6T9
    License Status: Activated
    Error Code: 0x4004F040
    Error Text: The Software Licensing Service reported that the product was activated but the owner should verify the Product Use Rights.
    Remaining Grace: 179 days (258501 minute(s) before expiring)

    THANKS A LOT… 😀 😀 😀 😀

  • Asgard October 17, 2014, 10:42 pm

    Confirmed…This work windows for 8.1 and office 2013. Amazing work!! Thanks so much!!! 🙂

  • celine October 17, 2014, 10:20 pm

    I just downloaded the file shown below. Thank you!

  • BANCHA October 14, 2014, 6:57 am


  • elgringo October 12, 2014, 12:58 pm

    Hi, Can I use this to activate any win 8.1 version? I mean like pro, ultimate? thanks

    • shaviya34 October 12, 2014, 1:57 pm

      Hi elgringo, Yes you can use this with any version.

  • Johne97 October 11, 2014, 10:59 pm

    i am glad using your Tool. This tool is really great D. Good job, cheers Johne97

  • kev September 21, 2014, 1:31 am

    Microsoft Toolkit 2.5.1 version works dow windows 8.1 like a hell

  • Mike September 20, 2014, 11:39 pm

    Activated microsoft office 2010, thanks a lot

  • Imagine Freedom September 20, 2014, 4:49 pm

    E-z activatordid awesome job

  • Imagine Freedom September 20, 2014, 5:56 am

    Is this for lifetime activation????

    • shaviya34 September 21, 2014, 2:15 am

      Hi Imagine,

      Yes it is a permanent activation.

  • nobal September 19, 2014, 11:41 am

    ms tool kit is install proprly wht shouid i do

    • shaviya34 September 21, 2014, 2:17 am

      Hi nobal,
      Please restart and try again. its gotta work. did you try any other activators before use MS Toolkit?

  • nobal September 19, 2014, 11:38 am

    iwant ms 2013, plzz give m a address link and its key

  • Ali September 19, 2014, 11:25 am

    I have installed office professional on my laptop with window 7.
    when i try to run toolkit 2.5.2, the error says
    i have also tried to press the activate button but I get the following error
    ERROR CODE: 0xC004F017
    ERROR TEXT: The Software Licensing Service reported that the license is not installed.
    can someone help me here?

  • Greg Cavanagh September 17, 2014, 3:52 am

    So i have a small Server environment with Server 2012 R2 and some 8.1 clients, how and is it possible to use the KMS server to automatically active these systems? do i install it on the domain Controller?

    • shaviya34 September 18, 2014, 12:07 pm

      Hi Greg,

      you don’t need to install domain Controller. just install Microsoft Toolkit latest version. It will activate windows server 2012 R2 without giving any errors. hope it will help. thanks

  • michael kors puffer vest September 16, 2014, 8:25 am

    Worked like a charm! Thanks dude… 😀

  • jugman September 16, 2014, 7:27 am

    Win8.1 Pro it says that win is activated but stil i get the error mesage “Der Zugriff auf den Pfad “C:\Users\attila\AppData\Local\Temp\SppExtComObjHook.dll” wurde verweigert.” thank you for the help.

    • shaviya34 September 16, 2014, 12:14 pm

      Hi jugman,

      Please restart you PC and click Auto KMS will be fine.. thanks

      • jugman November 9, 2014, 1:10 pm

        sorry that I was so late. Thank you very much, it worked fine.

  • agencies September 16, 2014, 7:12 am

    already have licenced version of Windows 8.1
    I want to activate office 2013 Only. How can I do it without affecting my genuine copy of Windows ?

    • shaviya34 September 16, 2014, 12:26 pm

      Microsoft Toolkit automatically detects genuine copies of Microsoft products and skips them from activating again. So you don’t need to worry about losing your original Windows licence. Hope it helps..

  • Peter September 15, 2014, 2:07 pm

    can I use it for Office 2010?
    thx before, 🙂

    • shaviya34 September 16, 2014, 12:28 pm

      Hi peter,
      Yes you can. Microsoft toolkit can activate any MS office versions. including latest 2013 version.

  • KamrulCox September 15, 2014, 2:03 am

    I need silent install command of Microsoft toolkit to use in my unattended Windows and Office.

  • Thaddeus September 11, 2014, 12:53 pm

    Thanks alot. Its worked for my windows 8.1 pro version

  • edson September 10, 2014, 1:40 pm

    I like it.
    thanks people

  • Visit Wikipedia for more information United Kingdom September 9, 2014, 5:22 pm

    Awesome.. just Activated windows 8 and MS office 2013

  • Vito September 1, 2014, 7:43 pm

    Token backup error occurred.. How can i fix it.

    • Kevin September 15, 2014, 6:31 am

      Hi vito, Please restart your PC and Run Microsoft toolkit 2.5.3 again. then Click Auto KMS activator Button. you will be fine. Make sure you use 2.5.3 version.

      • MAtias October 28, 2014, 2:34 pm

        where are the link of 2.5.3

        Thanks a lot!

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