In order to continue using your Windows OS, one must activate the Windows. Activating Windows 7 requires a lot of efforts if not done properly. Here we present a series of screenshots on how to activate Windows 7 Professional.
You have to activate Windows like you do with Microsoft Office activation, Microsoft tells there are a lot of benefits over activating Windows (which is essential in one or the other way; even with the cracked Windows 7 version or unattended set up of Windows 7)
Activate Windows now: Select the best option if your Windows activation period has expired. You can activate it online, purchase a new product key or re-enter it; plus there are other ways to activate windows as well; using phone activation.
Validating your Microsoft Windows® software allows you to confirm that it’s genuine. Genuine Microsoft® software provides you access to support as well as the latest features, updates, and offers, helping you to get the greatest value from your software investment.