Windows 10 offers you the choice of when and how to get the latest updates to keep your device running smoothly and securely. If you're not ready to get recommended updates, you can choose to temporarily pause them from being downloaded and installed.

In HDR video games, the increased color range and brightness compared to SDR games gives you a more detailed and immersive gaming experience on your Windows PC.

[收集器集] 已修复：在启动期间或设置处于活动状态时发生异常时，它们不会正确关闭。 因此，停止收集器集的命令停止响应。 因此，停止收集器集的命令停止响应。

This article describes a problem with CD or DVD drives not work, or is missing, or not recognized after installing or uninstalling programs.

Check the device. If the device doesn't appear to work at all (no lights appear on the device when it’s plugged in, or the cursor doesn't move or doesn't appear on the screen), connect the device to another PC and make sure the device works on that PC.

Function name. Type and description. ABS function. Math and trigonometry: Returns the absolute value of a number ACCRINT function. Financial: Returns the accrued interest for a security that pays periodic interest ACCRINTM function. Financial: Returns the accrued interest for a security that pays interest at maturity ACOS function. Math and trigonometry: Returns the arccosine of a number

Help to decide whether you should install the 32-bit Office version or the 64-bit Office version. Which version is right for you depends on how you plan to use Office. Find out about choosing between 32-bit Office and 64-bit Office.

查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持，并了解安装、更新、隐私、安全等方面的信息。

Windows 10 Pro offers more advanced security and business networking features, including: BitLocker Drive Encryption

Info: Basic information about the preview, including eligibility requirements.; Announcements: The latest news about the preview, including release notes, scheduled play times, and contests.; Activities: Quests: Scenarios that you can step through and provide feedback about the experience.Complete quests to earn XP. Surveys: A quick way for you to send feedback to developers about a preview ...