Windows デバイスの最適化に関しては、主な最適化領域の 1 つがスタートアップ プロセスです。 デバイスの起動時に自動的に実行されるアプリケーションは、起動の速度とシステムの全体的なパフォーマンスの両方に影響する可能性があります。

Disable all macros except digitally signed macros This setting is the same as the Disable all macros with notification option, except that if the macro is digitally signed by a trusted publisher, the macro can run if you have already trusted the publisher. If you have not trusted the publisher, you are notified. That way, you can choose to enable those signed macros or trust the publisher.

Let Windows change some power settings for you automatically. Select Start > Settings > System > Troubleshoot > Other troubleshooters , then select Run next to Power . Open Troubleshooter Set a shorter duration for when your PC sleeps. Select Start > Settings > System > Power & battery > Screen and sleep.For On battery power, put my device to sleep after, choose a shorter duration.

获取 Microsoft Edge 的帮助和支持。 查找 Microsoft Edge 支持内容、操作方法文章、教程等。

Published August 2021. This article is intended for users who are not able to upgrade to Windows 11 because their PC is not currently Secure Boot capable.

如果主机上没有人登录，请选择“新增”，然后按照屏幕上的说明输入帐户的登录信息。 如果有人已在主机上登录，请按 Xbox 按钮 打开导航页，转到“档案和系统”>“添加或切换”>“新增”内容。 请按照屏幕上的说明输入帐户的登录信息。

Find PowerPoint help and training from Microsoft. Get answers to your questions, and learn from how-to articles and training videos for PowerPoint.

如何修复 WHEA_UNCORRECTABLE_ERROR. 按“提交”即表示你的反馈将用于改进 Microsoft 产品和服务。

There are a few common scenarios in which Windows running on a PC might be discovered to be non-genuine during validation. Repairs. If your PC has been repaired, you might start to see messages on your desktop that Windows isn't genuine.

Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2