Why speech synthesizer voices are not working?

ERROR #2
The system returns that no voices are installed.

• First open Windows Synthesizer voice dialog and check that one voice or more are displayed in the drop down list
• This bug can occur when you install a Microsoft Speech Runtime Language that does not appear in the drop down. In this case, this is odd, but if you don't modify the registry (see Voices section) the bug occurs. Note that if you just decide to move back and you uninstall the Microsoft Speech Runtime Language, the bug still occurs now!!! The only solution I found was to do the registry changes!!

Why my flight plan is not working?

ERROR #1
EasyATC fails to make a full flight plan. That can happen when you Save as active flight plan a "partial" flight plan expecting EasyATC to fulfill this flight plan with the appropriate STAR, SID and TAXI charts he could find in the database directories.