How to Fix Office 2019 Install Error 0-1024: Administrator Access Required

Follow these effective strategies to address the error code 0-1024 during your Office 2019 installation:

1. Confirm your login status as the system administrator. If you're not, sign out and re-enter with administrator credentials.
2. Perform a right-click on the Office 2019 setup file, then choose 'Run as administrator' from the drop-down menu.
3. Should the error persist, consider pausing any active antivirus or firewall programs temporarily before attempting to install again.
4. If these steps fail to resolve the issue, attempt to install the software in compatibility mode. Right-click the setup file, navigate to 'Properties,' click on the 'Compatibility' tab, tick the box for 'Run this program in compatibility mode for,' and choose a previous Windows version from the list provided.