Microsoft 支持可帮助你处理 Microsoft 产品的问题。 查找有关 Microsoft Copilot、Microsoft 365、Windows、Surface 等操作方法的文章、视频和培训。 了解 Microsoft Copilot 在每天使用的应用中使用 AI 助手实现可以想象的任何内容。

Testing whether conditions are true or false and making logical comparisons between expressions are common to many tasks. You can use the AND, OR, NOT, and IF functions to create conditional formulas.. For example, the IF function uses the following arguments.. Formula that uses the IF function

Alternate command key. What it does. Help. Opens the Help system (if any) for the active window. Undo. Cancels the previous action. Redo. Cancels the previous Undo action.

A guide to help you identify and access your Microsoft account. How to check if your email is a Microsoft account? Go to the Microsoft account sign-in page at https://account.microsoft.com and enter your email address.

此疑难解答将为计算机尚未更新至最新版本 Windows 10 版本 1607 的客户提供协助。 此更新最初只会发布给一小组有针对性的客户。 这些客户会随着时间的推移而扩展。 Windows 用户可以从本文启动助手。

작업 표시줄의 검색 상자에 regedit을 입력한 다음, 결과 목록에서 레지스트리 편집기(데스크톱 앱)를 선택합니다. 경고: 레지스트리 편집기를 사용할 때 매우 주의하세요.레지스트리를 잘못 편집하면 운영 체제를 완전하게 다시 설치해야 하는 심각한 문제가 발생할 수 있으며 데이터 손실이 발생할 ...

Система Безопасность Windows предварительно установлена в Windows 10 и готова для использования в любое время. После приобретения нового устройства и первого запуска Windows 10 антивирусное приложение, установленное ...

Notes: If you know your password, but just want to change it, go to account.microsoft.com Security tab, and select Change my password. If you know your username and password but they have stopped working, read My username and password have stopped working.

To clear your out of office status and turn off your automatic reply in Teams, return to the Out of Office screen, click the toggle next to Turn on automatic replies and select the Save button. Once you've scheduled an out of office status and message in Teams, you'll see automatic replies turned on in Outlook with the time range and message you set in Teams.

On the View tab, in the Window group, click Split.. To remove the split panes, click Split again.