If you’re looking to extend your Windows 7 trial period, there are a few things you can do. First, make sure that your computer is up-to-date. Second, check to see if your Windows 7 installation is activated. If it isn’t, you’ll need to activate it before you can extend the trial period. Finally, if you’re using a Microsoft account, make sure that your subscription has expired and that you’re not currently subscribed to a premium service like Office 365. ..