If you can't see the desktop and instead see a blue, black, or blank screen, see Troubleshoot blue screen errors or Troubleshoot black or blank screen errors. Check for Windows updates. Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.

If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files. Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track.

Manually update Surface drivers and firmware. Manual updates are useful if you need to update an offline device, update many devices that are all the same model, or if you’re creating system images for your organization.

Type manage cameras in the search bar on the Start menu, and then select Manage cameras from the results. Select the camera from the list of connected cameras. Windows will start the camera, display a preview, and show controls to adjust various settings. Use the controls and adjust the image.

Get to know your way around Windows 11, from where to search to how to stay organized. Watch the video and read tips about new features.

You suspect your device has been infected. Use installation media to reinstall Windows 11. Select one of the recovery options below and follow the steps to try to get things working again. If you've recently installed a Windows update, uninstall the update to try to resolve the issue.

Register the password reset verification method for a work or school account. If you forgot your work or school password, never got a password from your organization, or have been locked out of your account, you can use your security info and your mobile device to reset your work or school password. Your administrator must turn on this feature ...

If an updated driver is unavailable from the driver manufacturer, it might be a good idea to contact them and inquire whether a fix is coming soon. Find out the steps you can take if you receive a message telling you a driver can't load on your device.

USB-C 概述. 使用 USB-C 连接，可以为 Windows 11 电脑充电，还可以连接到其他 USB Type-C 设备，如移动电话、扩展坞、显示适配器以及其他具有 USB-C 端口的设备。. 遗憾的是，一些硬件和软件组合可能会引起问题。. 如果出现这种情况，系统将通知你 USB-C 连接出现问题 ...

可以使用 Surface 应用快速检查 Surface 驱动程序和固件的运行状况。. 打开 Surface 应用. 在 Surface 应用中，展开 帮助和支持 以检查更新状态。. 如果有可用的更新，请选择 检查更新 按钮以打开Windows 更新并安装可用更新。. 注意: 如果未安装 Surface 应用，可以从 ...