Files with bk4 extension are used by Corel WordPerfect utility. They include some backups data for documents.

Detailed description

Software that open bk4 file

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BK4 file extension - Corel WordPerfect document backup file

What is bk4 file? How to open bk4 files?

File type specification:

Backup file type icon Backup file type

bk4 file icon: bk4 filetype icon

The bk4 file extension is associated with Corel WordPerfect, a word processing program, developed by Corel Corporation. Corel Word Perfect is part of Corel Word Perfect Office suite.

The .bk4 files were used in some earlier version of Corel WordPerfect for backups of documents.

The default software associated to open bk4 file:

Corel WordPerfect icon

Corel Corporation logoCorel WordPerfect  Microsoft Windows software

Company or developer:
Corel Corporation

WordPerfect is a word processor developed by Corel. Originally was released for MS-DOS, later ported to Unix and Mac. The latest versions are programed for Microsoft Windows and it is a part of Corel WordPerfect Office suite.

Corel WordPerfect icon

Corel Corporation logoCorel WordPerfect  Microsoft Windows software

Company or developer:
Corel Corporation

WordPerfect is a word processor developed by Corel. Originally was released for MS-DOS, later ported to Unix and Mac. The latest versions are programed for Microsoft Windows and it is a part of Corel WordPerfect Office suite.

Help how to open:

The bk4 extension file is not meant to by opened manually by the user.

How to convert:

The bk4 extension files are not convertable.

List of software applications associated to the .bk4 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open bk4 file, edit bk4 file, convert bk4 file, view bk4 file, play bk4 file etc. (if exist software for corresponding action in File-Extensions.org's database).

Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting bk4 files.

Software that backup bk4 file - Corel WordPerfect document backup file

Programs supporting the exension bk4 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for backup bk4 file action.

Microsoft Windows:

Main software associated with bk4 file by default:
Corel WordPerfect small icon Corel WordPerfect
Corel WordPerfect small icon Corel WordPerfect

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