Один из лучших способов повысить эффективность работы компьютера — убедиться, что у вас установлена последняя версия Windows 11.

Switch between data plans. If you have both types of data plans (one from your mobile operator and one from another mobile operator through the Mobile Plans app), you can switch between them at any time.

Near the upper right corner of the message list, select Filter > Unread. Tip: The name of the filter button changes to Unread to indicate which filter is applied. When you want to remove the filter so that you can see all the messages in the current folder, simply click the Unread filter button.

如果你最近对设备硬件进行了更改并尝试升级到 Windows 11，则本文适用。 硬件更改可能会影响你的升级资格，不过你需要执行一些步骤才能在“设置”中查看更新的资格。

For higher fidelity when playing music for other participants in a Teams meeting, see Share sound from your computer in a Teams meeting or live event. Turn off noise suppression for high-fidelity microphones in a low-noise environment, such as a quiet studio.

CONCAT 函数合并来自多个区域和/或字符串的文本，但它不提供分隔符或 IgnoreEmpty 参数。

Important This article contains a section that shows how to help lower security settings or how to turn off security features on a computer. You can make these changes to work around a specific problem. However, before you make these changes, we recommend that you evaluate the risks that are associated with implementing this workaround in your particular environment.

为什么我的阅读窗格背景很暗？ 启用暗模式时，阅读窗格将采用深色背景以减少眼睛疲劳。 可通过选择阅读窗格顶部的 调亮阅读窗格。 如果未看到该按钮，请选择 。

Opmerking: Mogelijk kunt u de energiemodus niet wijzigen wanneer een aangepast energiebeheerschema is geselecteerd.Als u de energiemodus niet kunt instellen in de Energie- en Batterij-instellingen, opent u Configuratiescherm, selecteer Systeem en beveiliging > Energiebeheeren kiest u vervolgens een Gebanlanceerd energiebeheerschema.

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