如果打印机未响应，可能需要将其删除并重新安装，以便Windows可以下载并安装适当的驱动程序。 请确保打印机已打开并连接到你的电脑。 打开"开始"菜单 >设置 >蓝牙 &设备 >打印机&扫描仪。选择打印机的名称，然后选择 “删除”。 若要重新安装打印机，请选择 “添加设备”，然后选择要添加的 ...

App publishers sometimes update their apps to add new features and fix problems. Microsoft Store on Windows can automatically install app updates. Select the Start button, then search for and select Microsoft Store.

Once you've allowed microphone access to your apps, you can change the settings for each app. In Microphone settings, go to Choose which Microsoft apps can access your microphone, and turn on apps you want to use with it.For desktop apps, make sure that Allow desktop apps to access your microphone is turned on.

Some apps take photos or videos with the Camera app. This means that the app will not appear in the list and its access to the camera is determined by the camera access setting for the Camera app. The Camera app won’t capture and send any images to the app that opened it unless you explicitly select the capture button in the Camera app.

Press the Start button on the taskbar, type settings, and then select Settings.; On Windows 10, select Update & Security.On Windows 11, select Windows Update.; On the Windows Update page, select Check for updates to see if any updates are available for your device.; Once the updates have downloaded, select Install now to start the installation.; Following installation, we recommend that you ...

On your smart TV, press the Home button on your remote control, and then select Search in the menu. Enter “Xbox” in the search box, and then select the Xbox app from the results. After you install the app, you can find the Xbox app again later in your TV’s menu under the Game tab.

Microsoft Surface 应用：在 Windows 10/11 台电脑、Android 或 iOS 设备上下载并安装 立即下载 立即下载 立即下载 1.通过蓝牙配对 Surface Headphones 若要开始，请通过蓝牙将 Surface Headphones 与手机或 Windows 10/11 台电脑配对。

In most cases, all you have to do to set up a scanner is to connect it to your device. Plug the USB cable from your scanner into an available USB port on your device, and turn the scanner on.

了解如何在 Windows 中流式传输 HDR 视频。 了解流式处理 HDR 视频的显示器、电脑和显卡要求。 如果转到“设置”>“系统”>“显示”>“高级显示”，但显示器未显示为通过认证（而是在“HDR 认证”旁边显示“找不到”），则可能是因为显示器未通过 HDR 认证，或者显示器制造商可能尚未发布有关显示 ...

See also. If you can't find Microsoft Store, see Trouble finding Microsoft Store in Windows 10. If you're having trouble launching Microsoft Store, see Microsoft Store doesn't launch. If you can launch the Microsoft Store but you are just having trouble finding or installing an app, see I can't find or install an app from Microsoft Store. Need more help?