Office Help & Training
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Windows 11 sử cập nhật phiên bản 21H2, phiên bản 21
Windows 11, phiên bản 21H2; Ngày 9 tháng 7 năm 2024—KB5040431 (HĐH Bản dựng 22000.3079) Ngày 11 tháng 6 năm 2024 – KB5039213 (Bản dựng HĐH 22000.3019)
Change notification and quick settings in Windows
Learn how to change your notification settings and quick actions using the notification center in Windows.
Get notified when someone's status changes in Microsoft Teams
Stay in the loop with Microsoft Teams' status notifications. This article shows you how to get notified when someone's status changes, so you know when your colleagues are available, busy, or away. Learn how to customize your notification settings to suit your needs and never miss an important message again.
Applies To:
Microsoft Teams
Office Help & Training
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将 QQMail 帐户添加到 Outlook - Microsoft 支持
可以使用以下步骤将 QQMail 帐户添加到 Outlook。 无论是将第一个 QQ 邮件帐户还是其他 QQ 邮件帐户添加到 Outlook，这些步骤都是相同的。
Applies To:
Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016
LOOKUP 函数 - Microsoft 支持
如何在 Excel 中使用 LOOKUP 函数在单个行或列中搜索，并从第二行或列中的相同位置查找值。
Applies To:
Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Add recipients of my email messages to the Safe Senders List
Automatically add recipients of your email messages to the Safe Senders List to prevent messages from being moved to the Junk E-mail folder.
Applies To:
Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013
运行 Internet Explorer 11 的最新版本 - Microsoft 支持
Internet Explorer 11 支持已于 2022 年 6 月 15 日结束。 切换到 Microsoft Edge 以实现更快、更安全、更现代的 Web 浏览体验。
使用 Xbox 玩云游戏 | Xbox Support
了解如何使用 Android、iOS 或 Windows 设备在 Xbox 上玩云游戏。