Spell Checker not working in MailSite Express After applying hotfixes for MailSite 7.0.6, the spell checking feature in MailSite Express no longer functions correctly. When running a spell check, Express returns spell check complete without correcting mistakes in the email.

This is likely caused by the wrong license key being used for the spell checker.

To ensure you are running the correct key, open the registry and navigate to HKEY_LOCAL_MACHINE\SOFTWARE\WINTERTREE\SPELLINGSERVER

Check the DWORD for 'LicenseKey' it should be 'dabbbe59' (hex).

The above key is valid for use with msspell.dll version 1.8.1.0 XE