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 ...

Windows Activation helps verify that your copy of Windows is genuine and hasn’t been used on more devices than the Microsoft Software License Terms allow. 1] Are you using the right product key? Make ...

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

Every single product key comprises a 25-character and is used to activate the Windows 11 license. Hence, it is always recommended to save the product key as there can be a couple of instances when one ...

Microsoft closed a Windows 7 / 8 key loophole last month, and now people are experiencing issues reactivating some Windows 10 / 11 installs. Microsoft closed a Windows 7 / 8 key loophole last month, ...

When building a new PC or upgrading your current system, the cost of Windows can be a significant part of your budget — but a Windows 11 Pro key can help. While Microsoft officially sells Windows 11 ...

Ugh this kinda sucks but I guess it doesn't really matter. I had a bunch of Windows 7 keys from 2009 that have been great with 10 and 11. I get that this free ride is over but it still sucks. It ...

I walk through how I activate Windows 11 the easy way. First, I open the settings from the desktop. Then I go to the system section and scroll down to find the activation tab. If Windows 11 isn’t ...