Fix Error 0xC004C003, 0xC004C003, The activation server determined the specified product key is blocked, on Windows 11/10, by following this guide.

Fix 0x80070520 Windows 11/10 Activation Error by running the Activation Troubleshooter, rebuilding the Activation Tokes file, etc.

The very first thing that you need to do when trying to fix activation error code 0xc004f063 is to run the automated Windows Activation Troubleshooter.

What does Windows Product Activation actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Windows activation is alive and well in Windows 10. Microsoft doesn't like to talk about the inner workings of its anti-piracy software, but it's clear from testing that Windows 10 included a ...

The Windows activation process involves your computer generating a unique identifying code based on its configuration. This code provides no identifying information to Microsoft; it is merely a ...

On Windows 11, you can check the activation status in three ways through the Settings app, Command Prompt (or PowerShell), and the Run command, and in this guide, I will teach you how.

Brian Freeman found a flaw in my article Reinstall Windows when you’ve lost your reinstall disc or partition. I told readers that “when it comes time to activate Windows, use the activation ...