如果产品密钥是独立于软件购买的，则很可能是被盗的产品密钥，或者是以欺骗方式获得随后阻止使用的产品密钥。 遗憾的是，有许多不法卖家在销售被盗、滥用或未经授权的 Microsoft 产品密钥。 有时，这些产品密钥印在伪造的标签或卡片上，这些标签或卡片中 ...

对于许多电脑（尤其是笔记本电脑和平板电脑），当你合上显示屏或按下电源按钮后，电脑就会进入睡眠状态。 若要将电脑设置为在关闭盖或按电源按钮时进入睡眠状态： 在 任务栏上选择"搜索"， 键入控制面板，然后从结果中选择它。

Learn how to install the latest version of DirectX to enable games and multimedia applications on your system.

화면 및 절전 모드 설정을 사용하여 에너지를 절약하고 배터리를 더 오래 지속할 수 있습니다.

解决激活错误. 如果 Microsoft 365 无法激活，其最后会变为未授权，且 Microsoft 365 的所有编辑功能都会被禁用。 Microsoft 可能由于多种原因变为未授权。

Cookies are small pieces of data stored on your device by websites you visit. They serve various purposes, such as remembering login credentials, site preferences, and tracking user behavior.

Creating an online account usually involves entering your information into a form containing multiple fields, such as name, email address, date of birth, password, and more.

To create a partition or volume (the two terms are often used interchangeably) on a hard disk, you must be logged in as an administrator, and there must be either unallocated disk space or free space within an extended partition on the hard disk.

Training: With Microsoft Forms, you can create surveys, quizzes, and polls, and easily see results as they come in. When you create a quiz or form, you can invite others to respond to it using any web browser, even on mobile devices. As results are submitted, you can use built-in analytics to evaluate responses. Form data, such as quiz results, can be easily exported to Excel for additional ...

For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. Note Follow @WindowsUpdate to find out when new content is published to the Windows release health dashboard.