File extension PAS (.PAS) information

Windows cannot open PAS files?

If Windows is unable to open file extension .PAS you may have registry related errors or may not have the appropriate program installed. We strongly recommend that you run a free registry scan.

Appropriate program:

The .PAS file extension identifies a Pascal Source file belonging to the Pascal development environment. This application can be used to develop basic programs for the Windows environment and these files can be opened using any text editor.. Incorrect associations are the cause of many file extension errors. Scan your system to prevent, identify and repair PAS file extension association errors.


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  • Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.

You are currently viewing the detail page for ABF file extension. This page contains a detailed description of the ABF file type, software tools to help resolve file association errors in the Windows registry together with relevant system utility applications and other related information.