.BAK File extension

Backup File

.BAK File Extension - How to open .BAK File? icon
3.7(122 Votes)
CategoryBackup Files
FormatText and Binary

What is a .BAK file?

A BAK file is a backup of another document or file, commonly created automatically by software programs or by the operating system. The file most often just contains a copy of the original file and can be restored to the original by replacing the ".bak" extension with the original extension.

More .BAK File Extension Information

Often BAK files are created by simply appending ".bak" to the original filename. For example, document.doc may have a backup file document.doc.bak. NOTE: An example program that uses the ".bak" extension is AutoCAD. Windows may also create BAK files for the System.ini and Win.ini files.

How to open .BAK files?

.BAK can be using by 2 Flatform (Mac, Windows).
And can be open by bellow programs list:
Original program used to create the file
Autodesk AutoCAD 2018
Microsoft SQL Server 2016
Original program used to create the file
Updated at: 2018-11-13

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