File extension CR2 (.CR2) information

If Windows is unable to open CR2 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 .CR2 file extension identifies a Canon Raw Image file which is a file associated with Canon digital cameras and is used for mainly image and photo storage in a compressed format similar to the TIFF format. This file format can be viewed or opened using many graphics and image viewers.. 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 CR2 files run a free performance scan.
• Stability: Fix CR2 errors to make your system and applications more stable.
• Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.