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What Happens if you don’t Activate Windows? [We Answer]
You can use Windows without activation but with limitations
5 min. read
Updated onOctober 23, 2023
updated onOctober 23, 2023
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Windows is undoubtedly the most-used operating system boasting a huge share of the market. To get the best out of your Windows PC, however, your license needs to be activated.
But some users still use an unactivated copy of the OS to good effect. If you are among these sets and wonder what the consequences of not activating Windows are, we have answered all your questions in this detailed guide.
What does Windows Activation do? Windows Activation basically confirms that yourWindows copy is genuine. Also, it ensures that you are not using a single Windows copy on more than the permitted number of devices by Microsoft Software License Terms.
Aside from this, it gives you unrestricted access to everything the OS has to offer, from customization to regular updates. Finally, in most cases, if youactivate your Windows license on a version of Windows, your will be able to use it on later upgrades.
Is it okay to use Windows without activation? It is legally permitted to use Windows without activating the license. Microsoft stopped the experiment of rendering Windows useless after the trial period with Windows XP and Vista.
This is because users were constantly cracking the OS and creating pirated copies, leading to a loss of revenue for the company. Ever since users can use Windows without activation after the trial period ends, but with limitations.
How long can I run Windows without activation? You canuse Windows for as long as you likewithout activating the license after the trial period. You will still have access to most of the features.
Also, you will be able to use your device for the most important functions. However, this will remain so provided that you never try to activate Windows with a cracked or pirated key.
What happens if I don’t activate Windows?
1. Limited personalization options
One of the biggest things you lose when your Windows license is not activated is the ability tocustomize your PC. There is no way to add that unique touch to your PC to make it truly feel like yours.
Below are some of the personalization features that will be unavailable to you:
Here’s our guide onhow many times you can use a Windows 11 keyif you need more information about that.
2. Limited updates
While you will keep getting regular updates even when your Windows license is not activated, they will be limited. Sometimes, you might miss out on some important security updates.
Also, you might be late to get the latest patches for bug fixes. You might also not get updates with new features early enough or at all.
This can be problematic, especially if you encounter issues with some Microsoft apps.
3. The annoying Activate Windows watermark
After the trial period to activate your Windows license, you will automatically have a fixed Activate Windows prompt in the bottom right corner of your screen.
This will always be present on your screen, irrespective of the app or page you open. This is to always serve as a reminder that you need to activate your OS.
However, this can be frustrating, especially if you take screenshots or do other activities that require you to use the full screen.
4. Frequent activation reminder
When you are nearing your trial period, you start gettingyour Windows license will expire soonprompts. After this, you start getting notifications in the Settings app about the need to activate your Windows license.
You can also get this notification while using other apps, which can cause distractions.
5. Inability to upgrade to another Windows version for free
Usually, you can upgrade from one version of Windows to another once it is available for free. An example is upgrading from Windows 10 to 11, provided you meetWindows 11 requirements and specifications.
However, this is only available for users that have activated their Windows license. Users with unactivated copies of the OS will need to perform a full restore even if they meet the requirements.
These are some of the major disadvantages of not activating your Windows license. While it might be tempting to keep using the unactivated copy, it is undoubtedly better to purchase the one-time license to have access to the unlimited features the OS offers.
If you haveactivated Windows, but it keeps asking for activation, you can restore the key by following the solutions in our guide.
Also, ifWindows keeps asking for activation after a hardware change, check our comprehensive guide to restore activation. Do you have any other activation-related issues? Feel free to let us know in the comments below.
Ola-Hassan Bolaji
Windows Hardware Expert
A Computer Engineering graduate, he has spent most of his life reading and writing about computers.
He finds joy in simplifying complex topics into simple solutions for PC users. The quality of his work and providing step-wise tested and proven solutions to PC issues are all that matter to him.
Away from computers, he is either reading or watching football!
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Ola-Hassan Bolaji
Windows Hardware Expert
He’s a Computer Engineering graduate who has spent most of his life reading and writing about computers & operating systems.
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