Play multiple songs across multiple slides. If your slide show is longer than one song, you can add more songs. However, if you find that you're having trouble synchronizing the music with the slide show, you can use a third-party audio editing tool, such as Audacity®, to string the songs together into one file so they play continuously throughout the slide show.

Découvrez comment réinitialiser ou modifier votre mot de passe compte Microsoft. Obtenez de l’aide avec un mot de passe de compte Microsoft oublié.

Windows で USB-C の問題をトラブルシューティングし、USB デバイス、ポート、アダプターが正しく動作しない問題を解決する方法について説明します。

Learn how to upgrade from and Office 365 Home, Personal, or University subscription to an Office 365 for business subscription.

Introduction. This support page provides a central location with information about the Media Feature Pack for Windows N releases. Use this page to find the correct link for your Windows release version to Microsoft Knowledge Base articles about Media Feature Pack.

Learn what you can download to personalize and protect your PC with Windows.

Discover a range of OneNote video training courses designed to enhance your note-taking and organizational skills on Microsoft Support.

Learn how to use Microsoft Edge for mobile devices, sync your browser data, and get answers to common questions.

Hotmail 現在為 Outlook.com。 瞭解如何登入以存取您的 Outlook.com、Hotmail、Live 或 MSN 電子郵件帳戶。

Your settings go with you. When you adjust your privacy settings, turning things on or off, those settings will roam to all of your Windows, Mac, Android, and iOS devices.