Learn how to get Microsoft Store updates for your apps and games. Download the latest versions of Microsoft Store apps and games.

If either of the categories above apply to you, use the following procedures to update your browser: Update once. In the browser, go to Settings and more > Help and feedback > About Microsoft Edge (edge://settings/help).. If the About page shows Microsoft Edge is up to date., you don't need to do anything.

Learn how to use Wi-Fi 7 and Wi-Fi 6 and WPA3 in Windows for better wireless coverage and network security.

Discover the latest features in Office 2021, including new ways to create content, manage data, and communicate effectively.

Follow these steps to temporarily turn off Defender antivirus protection in Windows Security. Keep in mind that if you do, your device may be vulnerable to threats.

Learn how to view, manage, and delete cookies in Microsoft Edge.

Go to Settings > Apps > Apps & features to change whether you're shown app recommendations when trying to install apps from outside the Store.

Outlook 网页版是组织使用的基于 Web 的 Outlook 版本。你需要使用工作或学校帐户登录才能访问此基于 Web 的 Outlook 版本。 你的工作或学校帐户通常由组织中的某人分配给你。

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Learn how to reinstall Windows on your PC and how activation works after it's installed.