Windows 10 Activator or KMSpico is the same tool used to activate Microsoft products such as Microsoft Office and other Windows versions. It is the only completely free software, 100% error-free, and free of viruses or malware.
It is a popular and well-known activator among users because it provides real-time activation notifications.
This tool is 100% secure against fraud and will never get you trapped during use, even when receiving Windows system updates, which help protect your computer. As you know, when updates are received, they fix technical issues, protect against viruses, and add new features that complement those updates. Also check: Windows 10 Product Key
What is KMSPico?

Windows 10 Activator is the same tool that can be used to activate Windows. Instead of just activating Windows, this tool can also activate Microsoft Office. As many know, there are many other activators available online claiming to be virus-free.
But the truth is, many contain risky viruses and malware that can seriously harm your computer. For this reason, most people avoid using such activators because they don’t trust them.
However, KMSPico is the only reliable tool trusted by many worldwide.
If you look for the best Windows 10 activator online, you’ll find that KMSPico ranks above the rest. This is because it is simply the best available activator.
It operates based on the principle discovered by Microsoft founder Bill Gates. This principle is known as the Key Management Service (KMS). The name of this tool derives from this method.
Historically, large companies owned many computers in their offices. Activating each Windows separately was a difficult and tedious task. Thus, Bill Gates introduced this system of a KMS server that connects every PC to a central server.
This server contains an embedded product key added after installing a new Windows. Each time a connected PC starts up, it activates automatically through the key stored on the server. KMSPico mimics this process by modifying the hosts file and creating a custom KMS server for your PC.
Why Use KMSPico Windows 10 Activator?

As you know, Microsoft Windows & Office come with a 30-day trial period. When this trial expires, most features of Windows and Office become restricted.
For example, if your Windows trial ends, you won’t be able to change themes, and you’ll see a watermark on the desktop. Many other functions will also be restricted.
Once the trial expires, you need to pay to purchase a license key. This key activates the products so you can enjoy all features permanently. But what if you can’t afford to buy the license? Is there a way to use them freely without paying?
Yes, of course. KMSPico is the only solution to avoid this issue. It is a free tool used to activate all the latest and older versions of Office and Windows.
Using KMSPico to activate Office or Windows grants you full features, and it provides a genuine license so that Microsoft will never detect and block you.
Who Developed KMSPico
KMSPico is the most trusted and best Windows 10 activator available online. It was developed by Team Daz, a well-known hacking team.
They’ve created many activators like KMSPico, such as Windows 7 Loader, KMSAuto Net, and RemoveWAT.
This team has contributed significantly to technology, and their most notable contribution is KMSPico, widely used by many users and considered a gift for Windows users worldwide. They make this tool available for free to maximize user benefit.
Advantages and Disadvantages
This is a list of some pros and cons of KMSPico I found. If you discover more, please share in the comments so I can add them too.
Advantages
- Free of charge
- Easy to use
- Activates Windows
- Receives updates after activation
- Virus-free
- Activates Microsoft Office
- Supports both architectures (x86 and x64)
- No ads
- Analyzed and trusted by VirusTotal
- Can be removed after activation
- No internet connection needed
- No product keys required for activation
Disadvantages
- Some antivirus programs may detect it as a virus (this is because activators are often blacklisted)
Download KMSPico Windows 10 Activator
I am sure you’re eager to download this impressive Windows 10 activator. If so, don’t worry because I will share the direct download link here for easy access.
Unlike other websites, we do not use link shorteners or ads in our download links. The link provided here is 100% free of such ads and is a direct download link.
If you’re unsure how to download KMSPico, I will also provide a brief but clear guide below. In this guide, you’ll learn how to download Windows 10 activators from our site easily.
Here are the step-by-step instructions:
- First, click on the button labeled “Download KMSPico” above.
- After clicking, you will be redirected to the download page.
- On the download page, find another button labeled “Download File.”
- Select the file, then click save, and the download will start. The time varies based on your internet connection, so wait until it completes.
- You can find the password on the download page.
That’s all! You have successfully downloaded KMSPico. Now, let’s see how you can activate Windows or Office using it. Follow the activation guide below.
Activate Windows 10 with KMSPico
Once you have downloaded this activator, the main part begins: how to activate Windows 10 and MS Office using KMSPico.
Before proceeding, make sure to read the features of this tool and review the information above. This will ensure you understand what you’ll be doing. Otherwise, you might feel unsure while following the steps below.
Follow these steps:
Step 1: First, disable your antivirus or Windows Defender. Some antivirus programs may flag KMSPico as malicious.
To disable Windows Defender, search for “antivirus” in the Start menu.
Click on “Windows Security.”

Next, click on Virus & Threat protection and then select Manage virus & threat protection.

From there, just turn off Real-time protection and you’re done.

Step 2: Now extract the zip file you downloaded above; you will see a new folder. Uncompress it using WinRAR. The password for extraction is “windows”.

Step 3: Open that folder and find the file KMSELDI.exe. Right-click on it and run as Administrator.

Step 4: Now open Kmspico; you’ll see that the program runs smoothly. Just click the red button and it will be ready to start. Windows will activate within 2 seconds.
When your PC restarts, simply right-click on My PC and select Properties. Scroll down to the bottom, and you’ll see your Windows activation status.

Now let’s look at the activation process for Microsoft Office. To do so, follow the steps carefully below.
- First, restart your machine if you have just activated Windows.
- After restarting, disable Windows Defender again to avoid issues.
- Now open any Microsoft Office product like MS Word or MS Excel, based on preference.
- Next, open the Start menu and search for KMSPico in the search box. You can also scroll down and find the KMSPico folder.
- From that folder or search result, run KMSPico.exe as Administrator by right-clicking.
- You’ll see the Office logo, indicating the activator successfully detected Office. Click the red button and wait a few seconds for the process to complete.
- You will receive a notification saying “Aclaimed” or “Program completed”.
This means Office has been successfully activated. To verify, restart your PC, then open Word or Excel, click on the Account option at the top right, and view account information below.
Features of the Windows 10 KMS Activator
If you want to learn more about this impressive activator, here is a list of features offered by KMSPico. Read through carefully to understand what you are downloading and the value of this simple, yet powerful Windows 10 activator.
Activate Windows
KMSPico allows users to activate their Microsoft Windows operating system. This is the most widely used OS worldwide.
The issue is it requires purchase of a license to use properly. But after downloading this activator, you can activate Windows without paying money.
Activate Office
Microsoft Office is one of the most essential office applications used in banks and many other places. Just like Windows,
it also requires payment to get a license key for lifetime use. But with this tool, you can activate any version of Microsoft Office.
Supports Both 32-bit and 64-bit
If you’re wondering where to find KMSPico for activating Windows or Office on x32 or x64 systems, don’t worry. This tool supports both architectures, making it easier to activate Windows or Office regardless of your system type with a single activator.
Genuine Activation
Most other activators claim to provide genuine activation, but in reality, they just give fake activation. Using such tools, you’ll notice that you don’t receive official Microsoft updates.
There’s also a risk of Microsoft servers banning your device. But with this tool, you’ll get 100% genuine activation, with updates functioning normally.
Lifetime Activation
Yes, you heard right — KMSPico provides lifetime activation. You won’t need to activate Windows or Office repeatedly every time the license expires.
Most other activators only extend the trial by modifying registry files, but this is the only permanent activation solution for both Office and Windows.
Free of Cost
This incredible activator is 100% free and can be used on as many machines as you want. There are no restrictions on the number of devices.
Virus-Free
It is a 100% virus-free Windows 10 activator, with no risk of damaging your computer. It has been scanned by VirusTotal and found to be free of viruses. This is the only genuine activator that contains no malware, trojans, or keyloggers.
No Fraud Detection
Microsoft has released programs that detect Windows illegally activated by fraudulent means. When detected, they take immediate action and may block your system. With KMSPico, there is no risk of being flagged or detected for fraud.
No Skills Needed
If you’re worried that this tool might be complicated to use, don’t be. It requires no special skills. It’s very easy to operate and simpler compared to most other activators.
Lightweight
The tool is very small in size, taking up less than 5MB of space on your disk. If storage capacity is limited on your PC, this is the ideal solution.
Portable
If you’re concerned about viruses or malware, this is the best option. KMSPico Portable allows activation without installation, making it safe and quick.
Completely Offline
If you’re in a location without internet access, this tool still works. It operates fully offline and online depending on your situation, making it versatile for any setting.
Windows 10 Activator
This tool is designed for activating Windows 10. It’s the best activator for this version of Windows because you don’t need to buy any key to enjoy all premium features. With this software, you can retrieve all key configurations for free, without breaking any laws or harming your PC.
System Requirements
- .Net Framework 4.0 or higher
- Windows XP, 7, 8, 8.1, or 10
- 20 MB free disk space
Change Log
Version 10.2.0
- Fixed activation issue for Office 2010 on Windows 8.1 and Windows 10
- Resolved software installation freeze problem
- Added feature to remove KMS emulator IP after activating Windows and Office
Version 10.1.9
- Fixed activation issues for Windows 7 and Windows 8
Version 10.1.8
- Added support for converting O365-2016
- Fixed some bugs with build 10576 on Windows 10
- Minor bug fixes
Version 10.1.7
- Improved VL function for Office and Windows
- Fixed reported bugs
How to Uninstall KMSPico
If you have activated Windows and Office and now wish to uninstall the activator, but are unsure how, here are methods to do so. Many users doubt this tool’s safety; hence, uninstalling is recommended once your task is complete.
And don’t worry—activation remains permanent after uninstalling. You can use these products repeatedly, but note that reinstallation of Windows will require reactivation as it deletes registry keys.
Here are the methods you can use:
Uninstall KMSPico Using the Built-in Uninstaller
This method uses the built-in uninstaller. Follow these steps:
1. Open the Start menu from the taskbar or press the Windows key.
2. Scroll down, find the KMSPico folder, click it, and see all related programs.
3. Find a program labeled Uninstall with the Recycle Bin icon, and click it.
4. A new window appears with options: Reinstall, Repair, and Uninstall. Select Uninstall and proceed.
5. Wait a few seconds for the program to be removed automatically.
Uninstall KMSPico via Windows System
This method uses Windows’s own app management system, requiring no extra software. It’s straightforward:
- Open the Start menu and search for “Run” or press Windows + R.
- Type “appwiz.cpl” (without quotes) and press Enter.
- Find KMSPico in the list of installed programs.
- Double-click it and follow on-screen instructions to uninstall.
This completes uninstallation. If needed, an alternative method is provided below to remove registry entries.
Uninstall Using IObit Uninstaller
This method ensures full removal of the activator and residual files by using IObit Uninstaller:
- Download IObit Uninstaller from here.
- Install the program; the process is standard.
- Open IObit Uninstaller, register if you have a license.
- In the application, find KMSPico and select it.
- Click Uninstall, then choose “Remove additional files” in the confirmation window and proceed.
The tool will remove KMSPico and all related files automatically. You only need to wait until it finishes.
Once done, you’ll see a confirmation message. The process is complete.
Frequently Asked Questions
If you’ve gone through the features and operation but still have doubts, here are some FAQs. Feel free to ask in comments if your question isn’t listed.
Q1) Can I update Windows after using this?
Yes, you will receive all latest Microsoft updates and security patches. Your system remains up-to-date, protected against viruses and Trojans.
Q2) Do I need an internet connection to activate?
No. All processes are offline; an internet connection isn’t required.
Q3) KMSPico Windows 10 Activator isn’t working. What should I do?
Try reinstalling the program. Sometimes issues prevent proper functioning. If problems persist, consider installing a fresh Windows OS.
Q4) I have an original Windows license. Will activation with KMSPico break my license if I try to activate Office?
The program checks for existing genuine licenses before activation. If you already own an official license, it will detect and avoid any conflict—so your license stays safe, and Office activates properly.
Q5) Where can I find KMSPico’s log files?
Logs are located at: My PC -> Local Disk (C:) -> Program Files -> KMSPico -> Logs.
Q6) Does this tool activate Windows permanently?
Yes. On Windows 10, 8, 8.1, and 7, it activates the OS permanently, even after reinstalling. It’s a permanent solution.
Q7) Activation succeeds but the “Activate Windows” watermark remains?
If you see the watermark, restart your PC; it should disappear.
Final Words
KMSPico Activator for Windows 10 is a gift for all users who regularly use Windows and Microsoft Office.
This tool saves you a lot of time and money. It’s the best Windows 10 activator that is virus-free and malware-free. You can use it on as many machines as you like—no restrictions.
If you missed anything, revisit this guide. Also, check the features of the Windows 10 activator for more insights.
If you skipped the installation or activation process, review this step-by-step guide again to avoid mistakes. I’ve provided complete instructions for installing KMSPico and activating Windows 10.
If you enjoyed my work, please share it with friends—sharing is caring. Also, bookmark my site to stay updated with all new releases.
Visit my website once a month to get notified if updates are available and download the latest version.
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