How To Fix Microsoft Office Ltsc Professional Plus 2021 Preview Has Expired

Download the tool from Microsoft’s official site. Open the tool and select Office .

To fix the "Microsoft Office LTSC Professional Plus 2021 Preview has expired" error, you must uninstall the preview version and install a valid, licensed version of Office , such as the full Microsoft 365 Download the tool from Microsoft’s official site

Run: setup.exe /configure install.xml

Microsoft released the Long-Term Servicing Channel (LTSC) 2021 Preview to allow organizations to test the software before its official commercial launch. licensed version of Office

Download the latest from the official Microsoft Download Center. Download the tool from Microsoft’s official site

Use the Office Deployment Tool (ODT) to install the licensed version. Update Office LTSC 2021 - Microsoft Learn