On the Change your password page, enter your current password and then enter your new password. For additional security, select the optional checkbox which prompts you to update your password every 72 days.

Outdated software can cause problems with a Windows upgrade, so removing old or nonessential applications can help. If you plan to reinstall the application later, make sure you have the installation media and all required activation information before removing it.

Splits text strings by using column and row delimiters. The TEXTSPLIT function works the same as the Text-to-Columns wizard, but in formula form.It allows you to split across columns or down by rows.

Find out how to install the latest driver for your printer. If you recently upgraded Windows, your printer driver might need to be reinstalled.

You can easily insert a special character, fraction, or other symbol in your Word documents. The most important thing to understand when inserting symbols, fractions, special characters, or international characters is that the font you use is critical.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

If Scroll Lock is on, your cursor moves between columns and rows, not cells. Here's how to turn off Scroll Lock.

Get a brief explanation about logging on as an administrator and making changes to other user accounts on your computer.

Learn how to download, install, and configure additional language packs for your version of Windows.

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.