How to Recover .BUP Files Lost After a Critical System Failure

Have files been deleted due to a user’s error or software error? Have you formatted a disk by accident and need to know how to recover the files? Read our .BUP file recovery guide for Windows, MacOS, Android and IOS in 2024.

How to Recover .BUP Files Lost After a Critical System Failure
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What is a .BUP file?

A BUP file is a quarantined file created by McAfee anti-virus products. It saves a backup of a file that was moved from another location on the computer because a virus or other malware was detected.

What Are Common Causes of ".BUP" Files Lost or Failure?

There can be several common causes for ".BUP" files lost or failure, including:

  1. Accidental deletion: Users may accidentally delete ".BUP" files while managing their files or folders, leading to their loss.
  2. File system corruption: Corruption in the file system can also cause ".BUP" files to become inaccessible or get deleted.
  3. Hardware failure: Issues with the storage device, such as a hard drive failure or bad sectors, can result in the loss or corruption of ".BUP" files.
  4. Virus or malware attack: Malicious software can infect and corrupt files on a computer, including ".BUP" files.
  5. Software or application errors: Errors or bugs in software or applications that handle ".BUP" files can lead to their loss or failure.
  6. Power outages or system crashes: Sudden power outages or system crashes while working with ".BUP" files can cause data loss or corruption.
  7. Human error: Accidental formatting, improper handling of storage devices, or incorrect file transfers can also result in the loss of ".BUP" files.
  8. Operating system issues: Problems with the operating system, such as system updates or software conflicts, can lead to the loss or corruption of ".BUP" files.

It is important to regularly backup important files, including ".BUP" files, to prevent loss or failure in case of any unforeseen circumstances.

How to recover lost ".BUP" files?

Sometimes while working with a computer, laptop or other stationary or mobile devices, you may encounter various bugs, freezes, hardware or software failures, even in spite of regular updates and junk cleaning. As a result, an important ".BUP" file may be deleted.

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🧺 How to Recover Files and Folders After Sending Them to the Recycle Bin and Deleting? (Windows 11)

🧺 How to Recover Files and Folders After Sending Them to the Recycle Bin and Deleting? (Windows 11)

By no means should you think that the only way to recover a ".BUP" file is always to create it once more.

Use programs for recovering ".BUP" files if a file was lost after accidental or deliberate deleting, formatting the memory card or the internal storage, cleaning the storage device, after a virus attack or a system failure.

Programs to recover ".BUP" files

Looking for a way to get files back? In cases when files were deleted and they cannot be restored by using standard operating system tools, use Hetman Partition Recovery.

Partition Recovery™ 4.9
The tool recovers data from any devices, regardless of the cause of data loss.
Download

Follow the directions below:

  1. Download Hetman Partition Recovery, install and start the program.

  2. The program will automatically scan the computer and display all hard disks and removable drives connected to it, as well as physical and local disks.

    File Recovery Software

  3. Double-click on the disk from which you need to recover ".BUP" files, and select analysis type.

    Hetman Partition Recovery - Analysis Type

  4. When the scanning is over, you will be shown the files for recovery.

    Hetman Partition Recovery - Files that Can be Restored

  5. To find a file you need, use the program’s interface to open the folder it was deleted from, or go to the folder "Content-Aware Analysis" and select the required file type.

    Hetman Partition Recovery - Deep Scan

  6. Select the files you have been looking for and click "Recovery".

    File Recovery Software - Files List for Recovery

  7. Choose one of the methods for saving the files and recover them.

    Saving recovered files in Hetman Partition Recovery

How to open file with ".BUP" extension?

Looking for how to open a stereo mcAfee Quarantined File image file file?

Programs that open ".BUP" files

Windows
McAfee Total Protection McAfee Total Protection
McAfee Internet Security McAfee Internet Security
McAfee Antivirus Plus McAfee Antivirus Plus

Additional Information

  • File type: McAfee Quarantined File

  • File extension: .BUP

  • Developer: McAfee

  • Category: Misc Files

  • Format: Zip

  • File types that use the extension .BUP:

    • McAfee Quarantined File

    • DVD IFO Backup File

    • Backup File

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We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 16:11 #
    Leave a comment if you have any questions about Recovering lost .BUP files after deleting, cleaning or formatting!
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Vladimir Artiukh

Author: Vladimir Artiukh, Technical Writer

Vladimir Artiukh is a technical writer for Hetman Software, as well as the voice and face of their English-speaking YouTube channel, Hetman Software: Data Recovery for Windows. He handles tutorials, how-tos, and detailed reviews on how the company’s tools work with all kinds of data storage devices.

Oleg Afonin

Editor: Oleg Afonin, Technical Writer

Oleg Afonin is an expert in mobile forensics, data recovery and computer systems. He often attends large data security conferences, and writes several blogs for such resources as xaker.ru, Elcomsoft and Habr. In addition to his online activities, Oleg’s articles are also published in professional magazines. Also, Oleg Afonin is the co-author of a well-known book, Mobile Forensics - Advanced Investigative Strategies.

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Questions and answers

  • What is the purpose of the .BUP file format?

    The .BUP file format is primarily used as a backup file for DVD video discs. It is a copy of the corresponding .IFO file, which contains information about the DVD's structure, menus, chapters, and other navigation features. The purpose of the .BUP file is to provide a backup in case the original .IFO file becomes corrupted or damaged. If the DVD player cannot read the .IFO file, it will attempt to read the .BUP file instead.

  • How does the .BUP format differ from other backup file formats?

    The .BUP format is primarily associated with DVD-Video backup files. It is a file extension used by DVD authoring software to create backup copies of the DVD's content. The main purpose of .BUP files is to serve as a backup for the DVD's IFO files, which contain important information about the DVD's structure, chapters, menus, and navigation.

    Here are a few ways in which the .BUP format differs from other backup file formats:

    1. Specific to DVDs: The .BUP format is specific to DVD-Video backups and is not commonly used for general data backups. It is designed to preserve the DVD's structure and playback functionality.
    2. Complementary to IFO files: .BUP files are created as duplicates of the corresponding IFO files on a DVD. They serve as backup files, ensuring that if the original IFO files get corrupted or damaged, the DVD can still be played using the backup .BUP files.
    3. Small file size: .BUP files are relatively small in size compared to the actual video content of the DVD. They only contain essential information about the DVD's structure and do not store the entire video data.
    4. Read-only nature: The .BUP files are read-only and cannot be modified directly. Their purpose is to provide a backup of the IFO files, so any changes or updates to the DVD's content need to be made to the original IFO files.
    5. Limited functionality: Unlike other backup formats that can store a wide range of data, .BUP files are limited to storing DVD-specific information. They do not contain the actual video, audio, or other multimedia content of the DVD.

    Overall, the .BUP format is specific to DVD-Video backups and serves as a backup for the IFO files, ensuring the preservation of the DVD's structure and playback functionality.

  • Can .BUP files be opened and accessed by multiple software applications?

    Yes, .BUP files can be opened and accessed by multiple software applications. .BUP files are backup files created by various software programs to store copies of important data or settings. These files are typically associated with DVD video discs and are used to store backup information about the disc's navigation and playback. While these files are primarily used by DVD authoring software, they can be opened and accessed by other applications that support the DVD format or have the ability to read backup files.
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