Windows 11 Windows 10. If you’re working on a Windows PC and want the apps and content from another device to show on your PC screen, you’ll want to consider mirroring that device‘s screen or projecting it to your PC. Note that you’ll need a device that supports Miracast. Here’s how to mirror another screen or project to your PC.

数字许可证（在 Windows 11 版本中称为数字授权）是 Windows 11 的一种激活方法，该方法不需要输入产品密钥。. 产品密钥是由 25 个字符组成的代码，用于激活 Windows。. 产品密钥将显示为：XXXXX-XXXXX-XXXXX-XXXXX-XXXXX. 确定使用哪种激活方法后，请按照相应的使用 数字 ...

解决 Windows 中的蓝屏错误. Windows 11 Windows 10. 如果某个严重问题导致 Windows 意外关闭或重启，则会出现蓝屏错误（有时也称为黑屏错误或终止代码错误）。. 你可能会看到一条消息，指出“Windows 已关闭，以防止损坏你的计算机”或类似消息。. 这些错误可能是由 ...

Some multiplayer games offer cross-network play (or cross play), which enables gamers on Windows 10/11 devices and Xbox consoles to play with gamers on PCs, Nintendo consoles, Playstation consoles, and more.

Manage your Xbox subscription. Game Pass Ultimate or a supported free to play game is required for cloud gaming.

How cloud gaming works on your device or console. See how to get set up for cloud gaming. Tips. More ways to play. Now you can play Xbox games with the Xbox app on a smart TV. No console required! Manage your Xbox subscription. Game Pass Ultimate or a supported free to play game is required for cloud gaming.

Keyboard shortcuts are keys or combinations of keys that provide an alternate way to do something you'd typically do with a mouse. Here’s the list for the new Microsoft Edge and Microsoft Edge for Mac. Learn how to use the keyboard to navigate in Microsoft Edge.

From the top of your window in Skype, select People, groups, messages. Note: For mobile users, tap Search.; In the Search field, type the name, Skype name, email, or phone number of the person you want to chat with. Note: For Skype for Android 4.0.4 to 5.1 or Skype Lite users, select Tap to search Skype directory.; Select your friend from the search results and you will be taken to a ...

HDMI（高清晰度多媒体界面）缆线是用于高清电视和高清晰度显示器的最常见缆线。 并非所有第一代 Xbox 360 主机都有 HDMI 端口。 将 HDMI 缆线连接到 HDMI 端口。 将 HDMI 缆线的另一端连接到您的高清电视或显示器。 打开您的电视和主机。 注意事项： 如果您在打开电视和主机后看不到 Xbox 操作面板，那您可能需要选择 视频输入 。 主机将自动使用默认显示设置。 如果您想尝试改进视频显示，您可以在主机上 更改设置 。 连接 Xbox 360：使用 Xbox 360 色差高清 AV 缆线. Xbox 360 色差高清 AV 缆线附带一些 Xbox 360 主机捆绑包。 它们适用于高清晰度和标准的电视及显示器。 为您的电视或显示器设置 A/V 端口上的切换：

Driver updates for Windows, along with many devices, such as network adapters, monitors, printers, and video cards, are automatically downloaded and installed through Windows Update. You probably already have the most recent drivers, but if you'd like to manually update or reinstall a driver, here's how: Update the device driver.