File Extension WAB

.WAB File

File extension: WAB
File type: Address Book

Notes about the WAB file extension:

To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened" (Windows 7) or "How do you want to open this file?" (Windows 10) if you double-click the file. There click on "More apps" and choose a suitable software to view such files on your PC or from email attachments.

The WAB file type is primarily associated with 'Outlook' by Microsoft Corporation.

Detailed information for file extension WAB:

Primary association: Outlook
Company: Microsoft Corporation
Identifying characters Hex: 9C CB CB 8D 13 75 D2 11 91 58 00 C0 4F 79 56 A4 , ASCII: .....u...X..OyV.
Program ID: wab_auto_file
Related links: Libwab Windows Address Book Export Utility
File Identifier - TrID
'Identifying characters' used on are
provided by Marco Pontello from his TrID database

To change file associations press Windows Key + X and then Apps and Features > Default apps > Choose default apps by file type. Invalid file associations could be the result of underlying issues within your Windows PC.

Technical data

To view technical data on file-extension WAB click this link to expand/hide the additional area.

System Info for File Extension .WAB

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly from user systems.

ProgramID: wab_auto_file, FileType: Address Book File, AppName: Address Book
EXEFile: wab.exe

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