Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
Find your IP address in Windows - Microsoft Support
For Wi-Fi connection. Select Start > Settings > Network & internet > Wi-Fi and then select the Wi-Fi network you're connected to.
了解 Windows 上的 Game Bar | Xbox Support
了解如何使用 Windows 上的 Game Bar 来捕获游戏过程、与好友聊天和跟踪成就。
Play Fortnite with cloud gaming for free through your web browser
Xbox Cloud Gaming is our technology that allows you to play more than 100 console games on the devices you already have with Xbox Game Pass Ultimate and a compatible controller.
I receive a 550, 553, or relay-prohibited error when sending email ...
Junk email and open relays. Unsolicited commercial email is sometimes called junk mail or spam. The main reason that junk email continues to increase in volume is that it costs the person who sends it virtually nothing to send; in fact, the senders don't even have to send the junk email through the SMTP (outgoing) email server of their own ISP.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013
How to open MSConfig in Windows 10 - Microsoft Support
Learn how to open MSConfig in Windows 10 using the taskbar search bar and access system configuration.
Avoid and report Microsoft technical support scams
Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.
在 Microsoft Teams 中安排会议 - Microsoft 支持
在日程安排表单中,可以为会议指定标题、邀请人员和添加会议详细信息。 使用“日程安排助理”查找适合每个人的时间。 在 “日程安排助理”中,可以看到与会者在不同时间段内的时区、计划和可用性。 “日程安排助理”网格将显示每个与会者的日程安排。当与会者忙碌或进行临时会议时 ...
Applies To: Microsoft Teams
在电脑或 Mac 上下载并安装或重新安装 Microsoft 365 或 Office 2021 - Microsoft 支持
准备好安装了吗? 在开始之前,请确保电脑或 Mac 满足 系统要求。. 如果你已兑换产品密钥,只需重新安装应用,或者知道你已通过工作或学校分配了许可证,则可以跳到登录部分 ,下载并安装 Microsoft 365 或 Office。 但是,如果是 首次 安装 Microsoft 365 或 Office,可能需要先执行一些步骤。
Applies To: Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Admin, Microsoft 365 for Mac, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin, Office.com
解决无法同步 OneNote 的问题 - Microsoft 支持
某些错误(例如0xE00015E0)表示设备或笔记本上没有足够的空间来同步分区。 这可能是由大型备份文件导致的。 若要解决这些同步问题,可优化或删除现有笔记本备份。 优化 OneNote 笔记本. 在 OneNote 中,选择“ 文件 > 选项”。
Applies To: OneNote for Microsoft 365, OneNote for Microsoft 365 for Mac, OneNote 2021, OneNote 2021 for Mac, OneNote 2019 for Mac, OneNote 2016, OneNote for Mac
在 Microsoft Edge 中添加、关闭或删除扩展 - Microsoft 支持
扩展或加载项是自定义浏览器体验并为你提供更多控制权的简单工具。 下面介绍如何在 Microsoft Edge 中添加、关闭和删除扩展或加载项 。