Learn how to manage your Microsoft devices. Add, remove, register, or rename a device on your Microsoft account.

Browse on the go with the new Microsoft Edge for Android and iOS devices. Microsoft Edge offers better protection and privacy, and can sync your favorites, passwords, and more across your desktop and mobile devices.

Skype help & learning. Limited emergency calling Skype is not a replacement for your telephone and has limited emergency calling capabilities depending on your country.

Remarques : Si vous connaissez votre mot de passe, mais que vous souhaitez simplement le modifier, accédez à account.microsoft.com’ongletSécurité , puis sélectionnez Modifier mon mot de passe.. Si vous connaissez votre nom d’utilisateur et votre mot de passe, mais qu’ils ont cessé de fonctionner, lisez Mon nom d’utilisateur et mon mot de passe ont cessé de fonctionner.

查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持，并了解安装、更新、隐私、安全等方面的信息。

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Tips: At times, you may want to use circular references because they cause your functions to iterate. If this is the case, jump down to Learn more about iterative calculation.. Also, to learn more about writing formulas, see Overview of formulas in Excel.

What is a Microsoft account used for? You need a Microsoft account to sign in to your Windows pc, Xbox console, or any of Microsoft’s products and services, including Office, Outlook.com, OneDrive, Xbox Live, Microsoft 365, Family Safety, Skype, Bing, Microsoft Store and MSN.

Share audio from a web browser. To share your audio in a meeting on Teams for web: Select Share > Screen, window, or tab to open the screensharing selection window.. If you choose: Tab, turn on the Also share tab audio toggle. This will share the audio coming from the tab.

If your computer is running: Follow these steps: Windows 11. Select the Start button, then select Settings > Windows Update .If you want to check for updates manually, select Check for updates.. Next to Get the latest updates as soon as they're available, set the toggle to On. Note Whether you set the toggle to Off or On, you'll still get the regular security updates as usual.