Learn how to uninstall a Windows update, if for example that update is causing your system to have errors or other problems.

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

Use this tool if your device hasn’t received a feature update automatically through Windows Update. Download the Windows Update Assistant. What does Windows Update Assistant do? When to use the Windows Update Assistant? Use the Windows Update Assistant if:

Windows Update is an essential component of Windows 11, ensuring your system remains secure, stable, and up-to-date with the latest features. However, issues can occasionally arise, preventing updates from installing. This guide provides detailed steps to troubleshoot and resolve Windows Update problems effectively.

When you start Wusa.exe in interactive mode, a welcome screen displays high-level information about the update. If you continue to install the update, Wusa.exe calls the appropriate function in the Windows Update Agent API to start the Windows Update wizard.

Learn how to check for the latest Windows Updates and install them to keep your device running smoothly and securely.

Download and install any available updates in Windows Update, including software updates, hardware updates, and some third-party drivers. Use the Windows Update Troubleshooter to fix Windows 11 Update errors. Check third-party drivers and download any updates.

Get support for Windows and learn about installation, updates, privacy, security and more.

There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled. You can try to repair a program first, if it's just not running correctly.

Windows stores instructions for graphical elements such as dialog boxes and windows in the User32.dll file. The User32.dll file is necessary to the operation of Windows. If this file is damaged, deleted, or removed, the system will no longer work correctly.