If you have installed Windows 8.1 Update, and want to explore in depth about features of Windows 8.1 generally and that new functionality were brought online by the Spring Update specifically, Microsoft has prepared an eBook which details the features and functionalities of Windows 8.1 updated for the Windows 8.1 Update (KB2919355). Windows 8.1 has brought many advanced functionalities and features to Windows 8.1 operating … Continue reading Windows 8.1 Update Power User Guide for Business PDF Free Download