There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled.

Outlook.com、Hotmail、Live、または MSN のメール アカウントにサインインできない場合、サインインまたはサインアウトする方法がわからない場合は、次の解決方法を試してみてください。

Learn how to sign into your PC with Windows Hello using a PIN, facial recognition, or fingerprint.

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 sign in or out of your Outlook.com email account, and get solutions for common login issues.

You can insert a drop-down list of valid entries (also called a drop-down menu or drop-down box) in Excel to make data entry easier, or to limit entries to certain items that you define.

Learn how to troubleshoot problems updating Windows. Find answers to common questions and issues installing Windows updates.

Learn how the Photos app for Windows lets you view photos and videos from your PC alongside those from OneDrive, and keeps them organized by date, album, or folder.

See how to install Visio 2013 and 2016 and Visio Pro for Microsoft 365.