Discover the differences between Windows 11 Home and Pro: features, security, virtualization and hardware support.
Activating Windows 10 Pro is a fundamental step to take full advantage of all the features of the operating system, receive security updates, and ensure the stability of the PC over time. In this complete guide, we will explain to you how to activate Windows 10 Pro safely and permanently.
An unactivated system displays annoying notifications, limits access to some settings, and may not receive critical updates. Activation instead allows you to:
Customize the system freely
Receive regular updates
Verify the authenticity of the license
Avoid compatibility issues or slowdowns
If you have purchased a valid license for Windows 10 Pro (for example through Macrosoft Store), you can activate it as follows:
Go to Start > Settings > Update and Security > Activation
Click on Change Product Key
Enter the 25-character alphanumeric key
Confirmation to complete the activation
Once a genuine license is inserted, the activation will be permanent and linked to your device.
If you have already updated from a previous version or you have purchased Windows through the Microsoft Store, the system will automatically activate when connected to the Internet. In this case, the license is linked to the hardware or to your Microsoft account.
Can't activate online? No problem. You can use the telephone procedure:
Open Settings > Activation
Click on Activate by phone
Call the number provided and follow the voice instructions to complete the activation.
The best solution to activate Windows 10 Pro permanently is to purchase an original license. Once properly activated:
The system will remain active even after updates or reinstallations (if associated with the hardware or the account)
Avoid blockages or malfunctions caused by unofficial methods
Get direct support in case of problems
Avoid illegal activators or tools: in addition to being prohibited, they can compromise the security of your PC, activate malware, or cause the invalidation of the license.
To check the activation status:
Open Start > Settings > Update and Security > Activation
Check the entry "Windows is activated"
If an error message appears or "Windows is not activated", we recommend that you proceed with the activation as soon as possible.
Yes, if you have a digital license linked to your Microsoft account or hardware, Windows 10 Pro will automatically activate as soon as you connect to the Internet. However, a valid code is required for new installations.
No. The use of unofficial activators (KMS, scripts or cracks) violates Microsoft's license terms, exposes the system to security risks and can cause system deactivation. It is always recommended to purchase an authentic license.
Yes, if you use an original code or an official digital license. In case of formatting or hardware change, you can reactivate Windows by accessing with the same Microsoft account or by re-entering the code.
Go to Start > Settings > Update & Security > Activation. If you see the entry "Windows is activated", your system is regularly active.
On Macrosoft Store you can find original, safe and 100% activatable licenses, with support in Italian and immediate delivery via email.
Do you need an original license for Windows 10 Pro?
Visit our online store now and take advantage of the active offers on Windows 10 Pro Immediate delivery via email, dedicated assistance, and 100% secure activation guarantee.
Trust Macrosoft Store, your partner for original and certified software.
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