Learn how to back up apps, settings, files, photos, and Microsoft Edge favorites and preferences on your Windows PC.

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

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。

起動時に自動的に実行するアプリを追加する方法について説明します。

If you are having trouble with your microphone features, the following information can help you troubleshoot and resolve issues.

Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2

Fresh Start in Windows 10 lets you perform a clean reinstallation and update of Windows while keeping your personal data and most Windows settings intact.

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Most tools and options in Microsoft Edge are available when you select Settings and more > Settings.

The steps below will help you add a Gmail account to new Outlook, or manage an existing account by deleting it or making it your primary account. Add a new Gmail account. On the View tab, select View settings.