Windows paging files have been around for years. Basicly a paging file is a way to extend your usable memory beyond what RAM you have installed on your system. 

With the new version of Windows scheduled to be released in early November you'll be able to make and receive phone calls right from your Windows 10 screen. 

The quick settings buttons on your Android phone can save you a lot of time. What's even better is you can customize them to appear on the initial notification panel. 

Microsoft has added a new feature to OneDrive. You can now create a personal vault that requires addition security to access. With the Personal Vault, you setup additional authentication to access your documents on OneDrive.

Online security can be a problem for younger children, but don't forget about your parents or grandparents. Many of them don't have the underlying technical background to correctly setup their computers, phones and apps.