Cast to a display from a Windows PC. You can wirelessly connect your PC to a TV, projector, or other kind of external display that supports Miracast. Turn on your TV, projector, or other display. If you're using a Miracast dongle or adapter, make sure it's plugged in to the display.

Getting ready for the Windows 11 upgrade. How to check if your device meets Windows 11 system requirements after changing device hardware. Learn how to use the PC Health Check app to help you improve your device performance.

Find operating system info in Windows 11. To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK. Here’s how to learn more: Select Start > Settings > System > About . Open About settings.

Find the Xbox console ID or device ID. You can only find the console ID in Settings. The console ID is different from the console serial number. Press the Xbox button to open the guide. Select Profile & system > Settings > System > Console info. Your Console ID is second in the list displayed.

步骤 1：验证您的路由器正在广播网络名称. 无线路由器每隔几秒就广播网络名称 (SSID)。. 如果路由器未广播网络名称，则您的主机可能无法“看到”该无线网络。. 如果没有其他无线设备能够检测到您的网络，则问题出在您的路由器，而不是主机。. 要解决该 ...

Find your Windows settings in a snap! Select the Start button, then select Settings . From there, browse the categories or use search to find what you're looking for. Most apps have their own settings. In the app, select Settings to make app-specific changes. Learn how to make Windows easier to see and easier to hear .

無法登入嗎？. 請依照下列步驟以重設您的 Microsoft 帳戶密碼。. . 電腦版 Game Pass 方案可讓您存取 Windows 10/11 裝置上的一組高品質電腦遊戲。. 體驗電腦版 Game Pass 的最佳方式就是在適用於 Windows 的 Xbox 應用程式中，可下載點為 Microsoft Store 或在：. Windows 版 Xbox ...

When your camera isn't working in Windows 11, it might be missing drivers after a recent update. It's also possible that your antivirus program is blocking the camera, your privacy settings don't allow camera access for some apps, or there's a problem with the app you want to use.

Windows 上的 NAT 類型顯示「Teredo 無法取得資格」. 若您無法在 Windows 10 上連線至 Xbox 多人遊戲，請移至 [設定] > [遊戲] > [Xbox 網路]。. 尋找 [NAT 類型]。. 如果狀態顯示「Teredo 無法取得資格」 的訊息，即表示電腦無法取得 Teredo IP 位址。. 選取您裝置或鍵盤上的 ...

屏幕镜像和投影到电脑或无线显示器. Windows 11 Windows 10. 如果你正在使用 Windows 电脑，并且想要在电脑设备上显示来自其他屏幕的应用程序和内容，则需考虑将设备屏幕镜像或投影到电脑。. 请注意，需要支持 Miracast 的设备。. 下面介绍如何将另一个屏幕或项目 ...