How to send automatic out-of-office replies from Outlook (depending on the type of email account you have).

如果尝试登录到帐户，但收到一条消息，表示该帐户被锁定，则这是因为与该帐户关联的活动可能违反了我们的使用条款。. 如何解锁 Microsoft 帐户

Learn how to use Microsoft Teams, a collaboration app built for hybrid work, to stay informed, organized, and connected.

Learn how to upgrade your existing device to Windows 10 or buy a new PC. Get answers to common questions about upgrading to Windows 10.

Set your document's page numbering to start on the second page, and choose another starting page number.

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

If you see a gray OneDrive icon, this means you are not signed in. If you cannot sign in to your OneDrive sync app, or the sync app says OneDrive is not connected, follow the steps below.

Learn how to connect to a projector or to another PC in Windows using the keyboard shortcut "Windows logo key + P", the Connect app (for Windows 10), or the Wireless Display app (for Windows 11).

Learn how to troubleshoot USB-C problems in Windows and fix USB devices, ports, and adapters not working properly.

To import a text file, you can open the file or import the text file as an external data range. To export a text file, use the Save As command.