Découvrez comment libérer de l’espace disque dans Windows. Maintenez votre PC opérationnel correctement et à jour en augmentant l’espace disque.

Try these steps if you’re having trouble buying apps, games, or downloads from the Microsoft Store.

How to open PC Health Check. In Windows, use Search on the taskbar to search for “PC Health Check,” then select it from the list of results.

コントロールパネルを使用して、Windows の設定を変更することができます。 これらの設定では、Windows の外観と動作に関するほとんどすべてを制御できます。

Get the most out of your subscription with expert advice and support from small business advisors. Business Assist for Microsoft 365 is designed for small businesses to give you and your employees around-the-clock access to small business advisors as you grow your business, from onboarding to everyday use.

Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

Explains how to sync your Google, Yahoo, iCloud, and IMAP mail, contacts, and calendar to the Microsoft Cloud.

Learn how to change your notification settings and quick actions using the notification center in Windows.

Apprenez à activer Windows à l'aide d'une clé de produit ou d'une licence numérique, à vérifier l'état de votre activation et à lier votre compte Microsoft.

扩展或加载项是自定义浏览器体验并为你提供更多控制权的简单工具。 下面介绍如何在 Microsoft Edge 中添加、关闭和删除扩展或加载项 。