The Software Licensing Service determined that the specified Key Management Service (KMS) cannot be used. What causes Windows Activation Error 0xC004F015? There can ...

When Microsoft first launched the Windows operating system, installing it was only a matter of copying the program onto a disk. You didn't have to verify your copy of Windows. Starting with Windows XP ...

Usually, you'd activate Windows 11 (or 10) using the Settings app to enter the product key. However, if you're in an enterprise environment and you have a specific type of activation key, you can also ...

To recall, Microsoft launched Windows 10 in 2015. At the time, it promised to provide users with a free upgrade to Windows 10 within one year. This offer ended on July 29, 2016. In fact, even after ...

There are two ways to Install Windows 11 without entering the product key. One common thing between them is that you need to use the same Microsoft account. When Installing for the First Time Activate ...

How to activate Windows offline using Microsoft’s text-based options Your email has been sent All current Windows products require activation with Microsoft to confirm their validity and prevent ...

You might know your version of Windows (i.e., Windows Home or Windows Pro), and hopefully you knew how to get Windows for cheap or even free, but do you know if it ...