Learn how to add an app to run automatically at startup. Select the Start button and scroll to find the app you want to run at startup.

Set up the Microsoft Authenticator app from the Security info page. Depending on your organization’s settings, you might be able to use an authentication app as one of your security info methods.

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.

Hotmail 现在是 Outlook.com。 了解如何登录以访问 Outlook.com、Hotmail、Live 或 MSN 电子邮件帐户。

Learn why it's important to have a backup, and how Windows Backup can help you keep your files and settings safe.

You can close your Outlook.com account by closing your Microsoft account.

If you're having trouble hearing audio in Teams, you might be having trouble with your microphone. Here are some solutions to get you back on track. Solutions include: updating device drivers, checking privacy settings.

Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.

Check for updates in the Phone Link by opening Settings > About > Check for updates.Install any pending updates to make sure your content stays up-to-date. You may also need to check for updates in the Link to Windows app on your Android device.