If your system is asking you for your BitLocker recovery key, the following information may help you locate your recovery key and understand why you're being asked to provide it. Important: Microsoft support is unable to provide, or recreate, a lost BitLocker recovery key.

Select one of the default options, then select Send or choose a custom time and then select Send . After you select Send, the message remains in the Draft folder until the delivery time. If you decide later that you want to send the message immediately, do the following: Switch to the Draft folder.

Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.

Use the Office offline installer to install Office 2016 or Office 2013 if you don't have an active Internet connection or you're having problems with slow speed or unreliable connections.

请确保将音频输入和输出分配给要用于群聊天的音频设备。 在 “群”小组件中，选择 “群”选项 … 按钮，然后选择“群”音频。 在“音频”输出和“音频”输入下，从选择下拉列表中选择音频设备。

The Microsoft Mouse and Keyboard Center is an app that helps you make the most out of your Microsoft keyboard and mouse. Mouse and Keyboard Center helps you personalize and customize how you work on your PC. This app is not available for Windows S mode .

Install and use a scanner in Windows 10. When you connect a scanner to your device or add a new scanner to your home network, you can usually start scanning pictures and documents right away. If your scanner doesn't automatically install, here's some help to get things working.

在 Lync 主視窗的連絡人清單中，以滑鼠右鍵按一下您要刪除的群組標題，然後按一下下拉式清單上的 [刪除群組]。. (您也可以從同一個下拉式清單重新命名群組，或是變更您的群組顯示順序)。. 您建立的群組與 Lync 設定的存取層級 (朋友和家人、工作群組、同事 ...

根据组织确定的 Skype for Business 持久聊天使用方式，你可以访问基于 Web 的有用应用程序，并利用它们将聊天室打造成便于成员更高效地工作的场所。. 如果存在适合你的聊天室的基于 Web 的应用程序，“ 创建聊天室 ”窗口将显示一个“加载项”标题。. 在“ 创建 ...

To create a document, open Word, select a blank document or template, and start typing. Discover professionally designed templates for Microsoft Word.