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.BKF File Extension

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File TypeWindows Backup Utility File

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Rare Uncommon Average Common Very Common
CategoryBackup Files


This file is saved in a binary format, which requires a specific program to read its contents.


Catalog of files backed up using Windows Backup Utility; included with Windows NT and XP Pro (located in Programs → Accessories → System Tools); must be installed from the XP Home installation disc to be used with Windows XP Home Edition.

More Information

BKF files can be restored to Windows Server 2008 and Windows Vista systems using the Windows NT Backup - Restore Utility.

Programs that open BKF files
Updated 5/4/2015

FileInfo - The File Extensions Database

This page contains information about the .BKF extension and its known file associations. Our goal is to help you understand what a BKF file is and how to open it.

The Windows Backup Utility file type, file format description, and programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and therefore do not publish any information we have not verified.

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