Internet Explorer 11 support ended on June 15, 2022. If any site you visit needs Internet Explorer 11, you can open it with Internet Explorer mode in Microsoft Edge.

Learn how to change or reset your Windows password if you've forgotten or lost it.

Learn how to recover files that have been lost, deleted, or accidentally changed.

Learn how to set up and configure Outlook so that you can begin to use it.

Learn how to reset or change your Microsoft account password. Get help with a forgotten Microsoft account password.

The transcribe feature converts speech to a text transcript with each speaker individually separated. After your conversation, interview, or meeting, you can revisit parts of the recording by playing back the timestamped audio and edit the transcription to make corrections.

Add or subtract days, months, or years from a date by using a formula or date functions in Excel.

Learn how to navigate Windows using keyboard shortcuts. Explore a full list of taskbar, command prompt, and general Windows shortcuts.

Troubleshoot problems you might be having with your mouse or keyboard, or other wireless device in Windows.

Learn new and useful keyboard features, tips, and tricks for Windows with this overview from Microsoft Support.