了解有关产品密钥、工作区折扣计划、批量许可证的详细信息. 登录并下载 Microsoft 365. 转到 Microsoft 帐户仪表板， 如果尚未登录，请选择“ 登录 ”。 使用与此 Microsoft 365 版本关联的 Microsoft 帐户登录。 忘记了帐户详细信息？ 请参阅 我忘记了用于 Office 的帐户 。 从“概述”页中选择“ Office 应用 ”，在该页面上找到要安装的 Microsoft 365 产品，然后选择“ 安装 ”。 若要以其他语言安装 Microsoft 365 或安装 64 位版本 ，请使用下拉列表查找更多选项。 选择所需语言和位版本，然后选择“ 安装 ”。 现在你已准备好安装 Microsoft 365。 请在下方选择与你要尝试安装的版本对应的选项卡。

Post questions, follow discussions and share your knowledge in the Outlook.com Community. Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.

Try guided support. Learn more about product keys, assigned licenses, Workplace Discount Program, and volume license versions. Sign in to download and install Microsoft 365 or Office. Tip: Get tech expertise with Business Assist.

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首先选择要合并的单元格。. 使用逗号分隔要合并的单元格，使用引号添加空格、逗号或其他文本。. 在公式末尾添加括号，然后按 Enter。. 示例公式可能是“ =CONCAT (A2, " Family") ”。.

Hotmail が Outlook.com になりました。. サインインして、Outlook.com、Hotmail、Live、または MSN メール アカウントにアクセスする方法について説明します。.

PC Health Check app brings you up to date info on your Windows device health, helping you take action to improve your device performance and troubleshoot performance problems. It is periodically updated based on customer feedback to help you make the most of your Windows PC. How to open PC Health Check. In Windows, use Search on the taskbar to ...

If you plan to use Teams for work or school in Windows 11, you can connect and collaborate by downloading and installing Microsoft Teams (work or school). This applies if you use either of the following accounts: Work account (usually assigned by an IT admin as a part of an organization with a license to use Teams)

This update provides support for media features in Windows 10/11 N. These include media-related technologies (Windows Media Player) and certain pre-installed media apps, such as Movies & TV, Voice Recorder, and Skype.

PC Health Check includes diagnostics to monitor device health and troubleshooting to improve performance, all from the convenience of a single dashboard. Key features include: Windows 11 eligibility: Provides a comprehensive eligibility check based on the minimum system requirements for Windows 11.