Lists the file formats that are supported in Excel. The topic also includes a list of unsupported file formats and some suggested workarounds.

Training: Get up and running quickly with our Outlook Quick Start. Learn how to add an email account and get started in Outlook.

Somos conscientes de que, a veces, las compras de productos de juegos digitales no salen según lo planeado. Cuando esto suceda, te ayudaremos a solicitar un reembolso.

Learn how to uninstall Office from a PC using the Control Panel or with the uninstall support tool.

Learn how to upgrade your existing device to Windows 10 or buy a new PC. Get answers to common questions about upgrading to Windows 10.

Discusses how to troubleshoot problems that occur when you try to access or work with files and folders in Windows.

Sometimes add-ins can conflict with Outlook. Starting Outlook in safe mode, which starts Outlook without add-ins loaded, can tell you if an add-in is the source of the problem.

スライド マスターとは 記事; PowerPoint でスライドの追加、配置変更、複製、削除を行う 記事; スライド レイアウトを適用する

Use your Microsoft account to sign in to Microsoft services like Windows, Microsoft 365, OneDrive, Skype, Outlook, and Xbox Live.

Learn which languages are supported in Narrator in Windows and how to adjust your Narrator Settings.