Microsoft Edge のヘルプとサポートの情報です。 Microsoft Edge のサポート コンテンツ、使い方に関する記事、チュートリアルなどを確認できます。

了解如何从 Windows 10 家庭版升级到 Windows 10 专业版或从 Windows 11 家庭版升级到 Windows 11 专业版，包括如何使用有效产品密钥或 Microsoft Store。

Create a reusable template by saving a PowerPoint file (.pptx or .ppt) as a PowerPoint template (.potx or .pot).

Learn how to use Feedback Hub to report problems or send suggestions to Microsoft.

Discover how to boost your browsing speed and save battery life with Microsoft Edge's performance features, such as sleeping tabs and efficiency mode.

Notes about this update. When this update is installed, Windows may attempt to download and install feature updates to your device if it is approaching or has reached the end of support for your currently installed Windows version.

Learn how to keep your Microsoft account safe, including making a strong password, identifying safe emails, and reviewing account activity.

Learn about the quotas and differences between Microsoft storage and email storage.

Learn how to use Narrator, a screen-reading app built into Windows, with this complete guide and how-to articles.

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