In this article: Adjust display brightness Night light Color profile management Use HDR Adjust display brightness Managing your display brightness can significantly enhance your viewing experience and help conserve battery life. You can adjust the brightness manually or let your PC handle it automatically based on lighting conditions or content.

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Uninstall from the Start menu Select Start > All apps and search for the app in the list shown. Press and hold (or right-click) on the app, then select Uninstall. Uninstall in Settings Select Start > Settings > Apps > Installed apps . Find the app you want to remove, select More > Uninstall.

订阅退款 你可以随时取消 Xbox 订阅。 关闭定期计费将停止订阅的未来扣费，并使你在订阅到期之前使用其权益。 你也可能有资格立即取消并获得退款；但不是所有订阅费用都能退款。 若要详细了解 Xbox 订阅的退款策略以及如何取消订阅，请转到： Xbox 订阅取消和退款 可在此处检查 Xbox 订阅的状态 ...

Communicate clearly and efficiently during multilingual meetings and conferences with language interpretation in Microsoft Teams. Language interpretation allows professional interpreters to convert what the speaker says into another language in real-time, without disrupting the speaker's original flow of delivery. This simultaneous interpretation will lead to more inclusive meetings, where ...

了解在迁移到新国家或地区时如何更新Microsoft 帐户以及更改区域的影响。

Summary A BitLocker recovery key is needed when BitLocker can’t automatically unlock an encrypted drive in Windows. This is a 48‑digit number that lets you regain access to your drive.

Check the Xbox services, games, and apps for any service outages.

Learn how to find a Windows product key for activation, and when you'll use a digital license instead.

Find out how to update your Microsoft account if you’re moving to a new country or region and about the impact of changing regions.