Opening a BIF File

The BIF file type is primarily associated with UltraISO.

BIFFile Extension BIF
File extension: BIF
File type:  disk image file

What is a BIF file

BIF files mostly belong to UltraISO by EZB Systems, Inc. BIF is a disk image file which contains information used to boot a computer from a disc. BIF file stands for boot information file. BIF file stores information used to boot a workstation, usually running on Windows OS. User can boot using CD or DVD. User can access BIF files using programs such as MagicISO, UltraISO.

How to open a BIF file

You need a suitable software like UltraISO to open a BIF file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your BIF file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a BIF file directly in the browser:. Just drag the file onto this browser window and drop it.

Online BIF File Viewer

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How to convert BIF files to JPG, PDF, HTML, DOC, ...

You can convert BIF files using our online BIF file viewer (powered by Convert.Guru):
  1. Just click the "Choose your .bif file to view this image" button on this page.
  2. After your file is opened in browser,
  3. click "Save as..." in the menu.
  4. Then click the file format (e.g. PDF, JPG, DOCX, TXT, ...) you want.
  5. Download the converted file.

Programs that open and convert BIF files:

  1. UltraISO by EZB Systems, Inc.
    See the previous paragraphs to learn more about the main application. BIF files are often referred to as UltraISO disk images because this type of file is primarily created or used by this software.
  2. Aurora Engine (game backup file) by Electronic Arts Inc.
    The Aurora Engine was the successor to the Infinity Engine. Aurora Engine provides full 3D environments, real-time lighting and shadows, and surround sound to the users. BioWare used the Aurora Engine to produce their 2002 Neverwinter Nights along with two expansion packs. This file format is classified as Backup. Related links: BioWare Wikipedia Page, giantbomb page
  3. Baldur's Gate (game backup file) by Beamdog
    Baldur's Gate was a series of role-playing video games set in the Forgotten Realms Dungeons & Dragons campaign setting. The game has produced two series, known as the Bhaalspawn Saga and the Dark Alliance both taking place mostly within the Western Heartlands. The Bhaalspawn Saga extends to Amn and Tethyr. This file format is classified as Backup. Related links: Baldur's Gate Wikipedia Page, steampowered page
  4. GroupWise (data backup file) by Micro Focus
    GroupWise is a messaging and collaboration platform from Micro Focus that supports email, calendaring, personal information management, instant messaging, and document management. This file format is classified as Backup. Related links: GroupWise Wikipedia Page, onbase page
  5. Infinity Engine (game backup file) by Electronic Arts Inc.
    The Infinity Engine was a game engine which allowed the creation of isometric role-playing video games. It was originally developed by BioWare for a prototype RTS game codenamed Battleground Infinity which was ultimately re-engineered to become the first installment of the Baldur's Gate application series. This file format is classified as Backup. Related links: BioWare Wikipedia Page, gemrb page
  6. MagicISO (disk image file) by MagicISO Inc.
    MagicISO is a program that allows user to create, edit, extract, and burn disc image files on workstation. It allows user to make a disc image from an existing CD or DVD-ROM. In addition to that user can make bootable image files BIF. MagicISO can also work as a virtual CD/DVD manager. This file format is classified as Disk Image. Related links: MagicISO Wikipedia Page, techspot page
  7. Planescape: Torment
    Planescape: Torment is a role-playing video game which was developed by Black Isle Studios and published by Interplay Entertainment. Released for Microsoft Windows. Planescape: Torment game's engine was a modified version of the Infinity Engine which was used for BioWare's Baldur's Gate program. This file format is classified as Backup. Related links: Planescape: Torment Wikipedia Page, pcgamer page
  8. TomTom (misc file) by TomTom International BV.
    TomTom was developed by a Dutch multinational developer & creator of Location technology and consumer electronics which was founded in 1991. TomTom was introduced its first generation of satellite navigation devices to market in 2004. This file format is classified as Backup. Related links: TomTom Wikipedia Page, Facebook Page
  9. True Image (disk image file) by Acronis
    Acronis True Image is a software which allows user to backup and restore data. True Image allows user to restore the previously captured image to another disk and user can perform partition resizing of the disk and disk cloning. This file format is classified as Disk Image. Related links: Acronis True Image Wikipedia Page, erpxe page
  10. WordPerfect (data backup file) by Corel Corporation.
    WordPerfect is a word processing application which is now owned by Corel. WordPerfect was the dominant player in the word-processor market, displacing the prior market leader WordStar application. This file format is classified as Backup. Related links: WordPerfect Wikipedia Page, capterra page

BIF file format details:

Each file has a definite file format, that is, how the stored data is arranged in the file. The initial characters of a file are called signature, sometimes also referred to as "magic bytes". The signature can be used to infer the file format. However, different programs can use the same file extension. Furthermore, a file extension can be renamed incorrectly and double-clicking on it will then display an error when it is opened. So you need a detailed analysis of a file to find out the format and the associated program. Our analysis of the BIF files produces the following result:

You will often come across the BIF file type. This includes various formats for various programs. The file formats most commonly found in BIF files are:

The remaining 35% of all BIF files are different files with different signatures, often e.g. TomTom info, UTF-8 and OBJECT. Sometimes used for windows, boot, npcsound, portrait, embryos, player or data. Just click the "Choose your .bif file to view this image" button on this page to find out what your BIF file is.

Technical Data for BIF File Extension

File classification:
Disk Image
Related files:
biff, file0000_, 2da, dlg, uti, erf, cre, tlk, zif, gz, txt, zip, blf, img, adi, tga, exe, tif, jpg, 7z, isz

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: GraphicsConverterPro.bif, FileType: byLight, AppName: GraphicsConverter-reg
EXEFile: GraphicsConverter.exe

ProgramID: XnView.Image
EXEFile: %ProgramFiles%\XnView\xnview.exe %1

ProgramID: TagEditor.BilingualDocument
EXEFile: %ProgramFiles%\TRADOS\T65_FL\TT\TAGEDI~1.EXE %1

ProgramID: 2020.Image
EXEFile: %ProgramFiles%\byLight\2020\2020.exe


a bif disk image file is a special file format by EZB Systems, Inc. and should only be edited and saved with the appropriate software.

How to solve problems with BIF files

  • Associate the BIF file extension with the correct application.
  • Update your software that should actually open disk image files. Because only the current version supports the latest BIF file format. Search, therefore, e.g. on the EZB Systems, Inc. manufacturer website after an available UltraISO update.
  • To make sure that your BIF file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .BIF file online - secure, fast, and no downloads needed.
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