Find out what model of Surface you're using. There are several ways to find out which Surface device model you have. Look in the Surface app

Get steps for how to select display language preferences in Windows.

To change your current theme in Outlook or Access, you can either switch to a different one or create a new theme altogether.

Find out how to view your system information on Microsoft Support, including hardware and operating system details.

Learn how to check what version of Office your using. Find your product name and version number of Office apps.

Change your password with your email provider. See the following sections for instructions on changing your email account password for several major email providers.

OneDrive は、一部の Windows のバージョンに組み込まれており、アンインストールすることができません。 ただし、同期処理を停止して、表示しないようにすることはできます。

Starting your Surface from a USB drive can be useful if you want to change firmware settings or Windows startup settings. Booting from a USB device doesn’t refresh or reset your Surface.

Windows セキュリティでウイルス対策機能を使って、マルウェア、ウイルス、その他の脅威から Windows PC を保護する方法を説明します。

You can undo, redo, or repeat many actions in Microsoft Word, PowerPoint, and Excel. You can undo changes, even after you have saved, and then save again, as long as you are within the undo limits (By default Office saves the last 100 undoable actions).