How to open OAB
|Name: OAB (Offline Address Book)||Developer: N/A|
|Supported OS: Windows||Category: Data Files|
What is OAB
OAB file extension or Offline Address Book is a Data Files.
Below you can find instructions how to download OAB and then open it.
What program opens OAB
File with the OAB file extension can be opened in the operating system Windows.