Steps to Fix Error Code 0-1011: Office 2019 Requires a Reboot

If you encounter error code 0-1011 during Office 2019 installation, it indicates that a reboot is needed. Follow these steps to fix the problem:

1. Save all open files and exit any programs on your computer.
2. Click the 'Start' button and select 'Power' from the menu.
3. Select 'Restart' to reboot your computer.
4. After your computer restarts, try installing Office 2019 again.
5. If error code 0-1011 continues, use the Office Installation Troubleshooter available on the Microsoft website.
6. If the troubleshooter doesn't help, uninstall any previous Office versions from your computer, then attempt to install Office 2019 again.