Notes about the CMO file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The CMO file type is primarily associated with 'Spanish Whiz' by GB Blanchard. Spanish Whiz is for those who already know some Spanish and want to expand vocabulary, pronunciation and listening skills. Includes exercises, dictations, games, a dictionary and short, easy to understand explanations.