Microsoft has detailed the reason why File Explorer doesn't show you previews for downloaded files on your PCs.

Microsoft has updated File Explorer to automatically block file previews for items downloaded from the internet, aiming to ...

Microsoft says that the File Explorer (formerly Windows Explorer) now automatically blocks previews for files downloaded from ...

To improve security Microsoft Office prevents some previous versions of Microsoft Office file types should from being opened, without the help of Protected View in Trust Center. Microsoft Office comes ...

You'll have to go into your settings to trust non-App Store apps on an iPhone. Here's how to make your iPhone trust these ...