File extension PAB (.PAB) information

If Windows is unable to open PAB 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 .PAB extension identifies a data file containing address book information, used by Microsoft email programs such as Outlook. Personal Address Books are created, edited and updated by Microsoft Outlook and so there should be no need to access them directly, although it may be the case that other applications will be able to import the data stored in a .PAB file.. 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 PAB files run a free performance scan.
• Stability: Fix PAB errors to make your system and applications more stable.
• Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.