File extension CMI (.CMI) information

If Windows is unable to open CMI files you may not have the appropriate program installed or may have a registry related error. We strongly recommend that you run a free registry scan.

Appropriate program:

The .CMI file extension identifies a CD Mate Image files, generated by An Chen Computer's CD Mate CD Image maker. This file format can contain data created with CD Mate which can be easily burned to a CD for backup purposes.. Incorrect associations are the cause of many file extension errors. Scan your system to prevent and identify association errors.

• Performance: To optimize memory and CPU usage for CMI files run a free performance scan.
• Stability: Fix CMI errors to make your system and applications more stable.
• Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.