If you’re having trouble connecting to your wireless display or wireless dock, try the following to fix things: Make sure your Windows 10 device supports Miracast.

PC 또는 Mac에서 Microsoft 365 또는 Office 2019를 설치, 다시 설치 또는 정품 인증하는 방법을 알아봅니다. 가정용Microsoft 365 또는 Office 홈 제품이 있고 제품 키*와 함께 제공된 경우 처음으로 설치하기 전에(또는 Microsoft 365 Family 있는 경우 공유) 먼저 제품 키를 사용해야 합니다.

In the Focus assist settings, you can limit late-night notifications using the Automatic rules section. To do that, select During these times and turn on the toggle. Then, select Start time or End time, pick a time, and select the check mark to save your changes. You can also choose what days you want to apply the rule, and what types of notifications you'd still like to receive during the ...

Notes: You can either use an email address you own as a Microsoft account, or create a new address by choosing "Get a new email address" or "Use your email instead" when you sign up.

Excel 2010 和早期版本不支持分析多个表的数据功能，因为这些 Excel 版本没有数据模型。 如果您的工作簿包含任何此类功能，则可以通过将该功能的数据源合并到单个表中，然后使用该新表作为数据源，为在早期版本中使用这些功能做好准备。

Use Delve to manage your Microsoft 365 profile, and to discover and organize the information that's likely to be most interesting to you right now - across Microsoft 365.. Delve never changes any permissions, so you'll only see documents that you already have access to. Other people will not see your private documents.

Turn your PC off completely. To shut down, select Start and then select Power > Shut down.. Sleep. Sleep uses very little power, your PC starts up faster, and you’re instantly back to where you left off.

Add participants to an existing group chat. You may only add external access participants to existing or ongoing chats that already include at least one external access participant.

Important: Before trying any of the solutions below, make sure you back up your personal files. You can back up your Windows PC, or insert a USB drive and use File Explorer to drag and copy important files to the USB drive.If you’re signing into Windows with a Microsoft account, your system settings will be automatically restored after updating, once you’re connected to the internet.

你可以随时取消 Xbox 订阅。 关闭定期计费将停止订阅的未来扣费，并使你在订阅到期之前使用其权益。 你也可能有资格立即取消并获得退款；但不是所有订阅费用都能退款。