If you are unable to start Windows or are dealing with a particularly update, you can boot into Windows 10 Advanced Startup to remove the update.
To use this mode, please follow these steps:
- Open Settings.
- Navigate to Update & Security > Recovery.
- Click on Advanced Startup.
- On Advanced Startup screen, click on Troubleshoot.
Click on Advanced Options
Click on Uninstall Updates.
- After choosing an update to uninstall, enter your login credential to your Windows 10 account
- After all, click on Uninstall quality update or Uninstall feature update to remove the updates.
- Restart the computer when required.