Oct 14, 2025 · In the search bar, type the file extension or protocol you wish to change, such as .txt. Select the corresponding result from the list that appears. Then, choose an app from the options …

Learn about column types that you can use when creating lists or libraries in Office 365 and SharePoint.

This article describes the data types and other field properties available in Access, and includes additional information in a detailed data type reference section.

Learn how content types can help your business ensure consistent style across all the docuents, excel files, and other files that you create and store. Content types can also help you make sure that …

Learn what file name extensions are, which extensions are common in Windows, and how to view them in File Explorer.

This article lists the multimedia file types that are supported by different versions of Windows Media Player.

Overview of data types in Access desktop databases, and detailed data type reference, including Short Text, Long Text, and Date/Time.

Active content is additional functionality in a file or program, such as macros, add-ins, or data connections. This article lists types of active content that can be blocked by the settings in Trust …

All about SSD, HDD, and storage types Learn the differences between a solid-state drive (SSD) and a hard disk drive (HDD), plus how they affect the cost and performance of your PC storage.

The Microsoft OneDrive icons in desktop notification areas, menu bars, Windows File Explorer and macOS Finder tell you the sync state of the file or folder. If you don't see any desktop notification or …

The following describes the three types of accounts on Windows-based computers and then helps to determine your user account type. Standard User accounts are for everyday computing. …