You usually won't need to know the name of your Exchange server. If you do, contact the people who gave you the Exchange email address and ask them for the name of the Exchange server. When you set up a mobile device, the AutoDiscover feature will find the name of your Exchange server and mailbox, and configure Outlook for you.

Microsoft Copilot is an AI-powered digital assistant designed to help users with a range of tasks and activities on their devices. It can create drafts of content, suggest different ways to word something you've written, suggest and insert images, create PowerPoint presentations from your Word documents and many other helpful things.

The Windows 10 free upgrade offer ended on July 29, 2016. To upgrade to Windows 10, you will need to have a compatible PC and purchase a full version of the software.We recommend that you don’t install Windows 10 on an older device, as some Windows 7 devices are not compatible with Windows 10 or could experience reduced feature availability.

Inserting ASCII characters. To insert an ASCII character, press and hold down ALT while typing the character code. For example, to insert the degree (º) symbol, press and hold down ALT while typing 0176 on the numeric keypad.

Microsoft Teams. When you’re collaborating in real time, it is a great time-saver to easily access files that are important to your project. Files shared on Microsoft Teams are available right where you are having conversations and meeting, and your team can own them together.

Introducing Microsoft Phone Link Our evolution of the former Your Phone app brings a new name to the user experience. With the new Phone Link on your Windows PC and the new Link to Windows app on your Android device, accessing your mobile apps and content has never been easier!

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

Excel 中的 Python 使用自定义 Python 函数 xl() 在 Excel 和 Python 之间进行接口。 xl() 函数接受区域、表、查询和名称等 Excel 对象。 还可以使用 xl() 函数直接将引用键入 Python 单元格。 例如，若要引用单元格 A1 ，请使用 xl("A1");对于区域 B1：C4 ，请使用 xl("B1:C4") 。 对于具有名为 MyTable 的标头的表，请使用 ...

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Method. Used for. Authenticator app. Two-factor verification and password reset authentication. Text messages. Two-factor verification and password reset authentication.