How to uninstall updates on Windows?

On a Windows operating system, uninstalling updates can be done using the following steps:

1. Open the Windows settings, which can be accessed either through the settings icon in the Start menu or by pressing the Win key + I shortcut.
2. Click on the “Update & Security” option in the settings window.
3. Select the “Windows Update” option in the “Update and Security” window.
4. Click on the “View Update History” link in the “Windows Update” window.
5. Click on the “Uninstall update” link in the “Update history” window.
6. In the “Uninstall Updates” window, a list of all installed updates will be displayed. Select the updates you want to uninstall, then click the “Uninstall” button.
7. The system will prompt to confirm the uninstallation operation, click the “Yes” button to confirm.
8. The system is beginning to uninstall the selected updates, which may take some time. Once completed, the system will restart.

Please be aware that uninstalling certain updates may result in system vulnerabilities or other issues. Before uninstalling any updates, make sure you understand the consequences and be sure to back up important files and data. If you encounter any problems, you can fix them by reinstalling the updates or using the system restore function.