Windows Media Player is available for Windows-based devices. Use this table to find the right version of the Player for your system. (If you've got a Mac, you can download Windows Media Components for QuickTime to play Windows Media files.)

将插入点在输入区域中向左移动。 向右键 将插入点向右移动输入区域。 太空 选择当前重点的候选项。 点按 展开并显示必应的文本建议。 数字键 选择相应的候选项。 Enter 关闭候选窗口，而不选择任何候选项。 输入的文本将保留在输入区域中。 Esc (Escape)

The Calculator app for Windows is a touch-friendly version of the desktop calculator in previous versions of Windows. You can open multiple calculators at the same time in resizable windows on the desktop and switch between Standard, Scientific, Graphing, Programmer, Date calculation, and Converter modes.. To get started, select the Start button, and then select Calculator in the list of apps.

检查你的版本 DirectX 是许多 Windows 游戏都需要的一种多媒体技术套件。 如果你的电脑未安装正确版本的 DirectX（产品包装盒上应标有所需的版本），游戏可能无法正常运行。

이 기능을 해제하려면 설정을 해제로 전환합니다. Microsoft Defender 방화벽을 해제하면 장치 및 네트워크(있는 경우)가 무단 액세스에 더 취약해질 수 있습니다. 차단되고 있는데 사용해야 하는 앱이 있는 경우, 방화벽을 해제하는 대신 방화벽을 통해 허용할 수 있습니다.

在购买Windows 10或Windows 11后收到的确认电子邮件中找到产品密钥，Windows 11可通过零售商的网站 访问。 从 Microsoft 网站获得的数字副本 产品密钥在购买 Windows 数字副本后收到的确认电子邮件中。 如果你从 Microsoft 在线商店购买，Microsoft 仅 ...

Deinstallieren über das Startmenü. Wählen Sie "Start " > "Alle Apps" aus, und suchen Sie in der angezeigten Liste nach der App.

Unlike in previous versions of Windows, you’ll need to use the media creation tool to create an ISO file to install Windows 10. Make sure you have a license to install Windows 10, and then follow these steps:

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

Press the Start button , and then enter store into the search bar.; Choose Microsoft Store from the results to open the app.; Select your account in the top-right corner of the screen, and then select Redeem code or gift cards.; Enter the 25-character code, select Next, and then follow the prompts.