Learn how to access SharePoint through your web browser and your work or school account. Find out how to troubleshoot if you can't see or find the SharePoint app on office.com.

Pour obtenir de l’aide dans Outlook.com, cliquez ici ou sélectionnez Aide dans la barre de menus et entrez votre requête. Si l'auto-assistance ne résout pas votre problème, faites défiler la page jusqu'à la rubrique Avez-vous toujours besoin d'aide ? et sélectionnez Oui.. Pour nous contacter dans Outlook.com, vous devez vous connecter.

Learn how to access Teams on the web with a Microsoft 365 account and a supported browser. Find the web app link, browser requirements, and more resources for Teams on the web.

Learn how to diagnose and resolve printing problems in Microsoft Edge browser. Follow the steps to test printing from different websites, documents, applications, and drivers, and check for errors in print preview.

Learn how to locate your downloaded files on your PC using File Explorer or your browser settings. Follow the steps to access your Downloads folder under Quick access or This PC.

Learn how to troubleshoot common printer issues in Windows 11, 10, 8.1 and 7. Follow the steps to check cables, wireless connection, driver, spooler, and status of your printer device.

Learn how to join a Teams meeting from your calendar, the app, or the web. Find out how to turn on your camera, choose your audio settings, and download the app if needed.

注意: 如果使用 Microsoft 帐户 （例如 Outlook.com 、Hotmail、Live 或 MSN 电子邮件帐户）而不是工作或学校帐户登录，请注销，然后使用正确的帐户重新登录。 不确定使用哪个帐户登录？ 在 Outlook 导航标头中选择 “帐户管理员 ”。 如果未使用所需帐户登录，请选择“ 注销 ”并重新开始该过程，或选择 ...

Learn how to change external content settings in Excel and PowerPoint to protect your security and privacy. Find out what external content is, why it can be harmful, and how to enable or disable it in the Trust Center.

信息类型. 将删除的内容. 存储的内容. 浏览历史记录. 所访问站点的 url，以及每次访问的日期和时间。 在你的设备上（如果打开了同步，则在所有已同步设备上）