Windows 11 Windows 10 Summary The Windows Update Assistant helps you manually download and install the latest Windows feature update on a compatible PC. Feature updates introduce new capabilities and help keep your device secure. Use this tool if your device hasn’t received a feature update automatically through Windows Update.

Select Start > Settings > Update & Security > Windows Update > Check for updates and then install any available updates. If the issue continues, run the troubleshooter again to check for additional errors, or see Troubleshoot problems updating Windows and follow the troubleshooting steps.

Specific timing for Windows 11 upgrade rollouts varies by device. Additionally, certain features have specific hardware requirements. For more information, see Windows 11 specs, features, and computer requirements.

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

Learn how to connect your Windows PC to external monitors and adjust the display settings.

Find and open File Explorer in Windows, and customize Quick access by pinning and removing files and folders.

打开“Windows 更新” 在打开的 Windows 更新 窗口中，选择 “检查更新 ”按钮。 注意 如果有适用于当前版本的 Windows 的更新，则在安装这些更新之前，可能无法进行 Windows 11 升级。 安装当前版本的 Windows 的任何更新，重启设备，然后再次尝试检查 Windows 11 升级。

Learn how to troubleshoot problems updating Windows. Find answers to common questions and issues installing Windows updates.

Windows 11 Windows 10 Summary Time, date, time zone, and daylight-saving time settings can be configured in the Settings app in Windows. To set these settings in Windows, select the desired task from the following list: Set the date and time Select Start > Settings > Time & language > Date & time.

Uninstall from Control Panel In search on the taskbar, enter Control Panel and select it from the results. Select Programs > Programs and Features. Press and hold (or right-click) on the program you want to remove and select Uninstall or Uninstall / Change. Then follow the directions on the screen. Need more help? If you can't find an app or program, try the tips in See all your apps in ...