reg delete "HKLM\SOFTWARE\WOW6432Node\Think-Cell\license" /f
Double-click the new licensekey value and enter your valid think-cell license key. 3. Troubleshooting Activation Pops-ups think cell license key registry
: If entering a valid key does not work, users should check for hidden or hanging POWERPNT.EXE processes in the Task Manager or verify write permissions in the %APPDATA%\think-cell folder. think cell license key registry