06-30-2025, 12:49 PM
To fix the Thunderbird Import Export option not compatible issue, start by making sure you’re using the latest version of Thunderbird — older versions of ImportExportTools NG may not work with newer Thunderbird updates. Next, update or reinstall the ImportExportTools NG add-on from the official Thunderbird Add-ons website to ensure compatibility. If you’re running Thunderbird in Troubleshoot Mode, restart it normally because add-ons are disabled in that mode. Also, check for other conflicting extensions that might interfere.
If the issue persists, consider using a professional alternative like Advik Thunderbird Converter, which works independently of add-ons and ensures smooth email import and export without compatibility problems.
If the issue persists, consider using a professional alternative like Advik Thunderbird Converter, which works independently of add-ons and ensures smooth email import and export without compatibility problems.