File extension CGI (.CGI) information

If Windows is unable to open CGI 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 .CGI file extension identifies a Common Gateway Interface Script file which contains instructions for a web server either in the PERL development language or in C. These files can be edited using a text editor.. 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 CGI files run a free performance scan.
• Stability: Fix CGI errors to make your system and applications more stable.
• Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.