How to activate Windows after it has expired_Tutorial on activation of Windows after it has expired

php editor Zimo brings you a tutorial on solving Windows expired activation problems. When using Windows systems, sometimes the system expires and requires reactivation, which causes inconvenience to users. This article will introduce in detail how to activate an expired Windows system, allowing you to easily solve this problem and continue to enjoy the system's functions and services. Follow this tutorial and bring your Windows system back to life!

1. First, on the computer desktop, click the Start menu in the lower left corner, select Settings to open, and enter Update and Security

##2. On the update and security interface, enter activation and click Change Product Key

3. Finally, find the option to enter the product key and click it. Just enter the product key

Summary:

Click on the Start menu in the lower left corner, select Settings to open, and enter Update and Security

In the update and security interface, enter activation, click Change Product Key

Find the option to enter the product key, click it, and enter the product key

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