.UU File Recovery

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 .UU file recovery guide for Windows, MacOS, Android and IOS in 2024.

UU File Recovery

What is a .UU file?

File created by uuencode, a Unix program used for converting binary data to text; contains the textual encoding of an original binary file; often used to email a binary file in a text format so that the file does not become corrupted.

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

There are several common causes for ".UU" files lost or failure:

  1. Accidental deletion: One of the most common causes is accidental deletion by the user. This can happen when a user mistakenly deletes the ".UU" file or empties the recycle bin without realizing the importance of the file.
  2. Software or hardware issues: Sometimes, software or hardware issues can lead to ".UU" file loss or failure. This can occur due to system crashes, power outages, software bugs, or conflicts with other programs.
  3. Virus or malware attacks: Viruses or malware can infect and corrupt files on a computer, including ".UU" files. These malicious programs can modify or delete the files, making them inaccessible or unusable.
  4. File system errors: File system errors can occur due to improper system shutdowns, disk errors, or other issues. These errors can result in data corruption, including ".UU" files.
  5. Formatting or partitioning errors: Formatting or partitioning errors can occur when attempting to format a storage device or create partitions. If done incorrectly, these actions can lead to the loss of ".UU" files stored on the device.
  6. Physical damage to storage media: Physical damage to storage media, such as hard drives or memory cards, can result in the loss or failure of ".UU" files. Physical damage can be caused by accidents, mishandling, or natural disasters.
  7. Unsupported software or outdated file formats: If the software or application used to open ".UU" files becomes outdated or unsupported, it may fail to open or read the files properly. This can result in loss of data or inability to access the files.

It is always recommended to regularly backup important files, including ".UU" files, to minimize the risk of data loss.

How to recover lost ".UU" 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 ".UU" file may be deleted.

Go to view
🧺 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 ".UU" file is always to create it once more.

Use programs for recovering ".UU" 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 ".UU" 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.

The tool recovers data from any devices, regardless of the cause of data loss.

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 ".UU" 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 ".UU" extension?

Looking for how to open a stereo uuencoded File image file file?

Programs that open ".UU" files

Windows
Corel WinZip 23 Corel WinZip 23
Smith Micro StuffIt Deluxe for Windows Smith Micro StuffIt Deluxe for Windows
Mac
Apple Archive Utility Apple Archive Utility
Smith Micro StuffIt Deluxe 16 Smith Micro StuffIt Deluxe 16
Linux
uuencode uuencode
uudecode uudecode

Additional Information

  • File type: Uuencoded File

  • File extension: .UU

  • Developer: N/A

  • Category: Encoded Files

  • Format: Text

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Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 14:07 #
    Leave a comment if you have any questions about Recovering lost .UU 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 a ".UU backup" file and how does it differ from other backup file formats?

    A ".UU backup" file is a type of backup file format that is encoded using the Uuencode algorithm. The purpose of this format is to allow the transfer of binary files over email or other text-based communication channels that may not support the transmission of binary data.

    The Uuencode algorithm converts binary data into a text format, making it possible to send the file as plain text. This encoded format ensures that the file remains intact during transmission without any loss or corruption.

    The ".UU backup" file format differs from other backup file formats in that it is specifically designed for encoding binary files into plain text. Other backup file formats, such as ZIP or TAR, are more commonly used for creating compressed archives of multiple files or directories. These formats are not specifically focused on encoding binary data into plain text for transmission purposes.

    In summary, the purpose of a ".UU backup" file is to encode binary files into plain text for transmission over channels that do not support binary data. Other backup file formats have different purposes, such as creating compressed archives or storing backup data in a structured manner.

  • What are some common applications or software programs that use the ".UU backup" file format for data backup and recovery?

    The ".UU backup" file format is not a commonly used format for data backup and recovery. It is possible that you may be referring to the ".zip" file format, which is widely used for compression and archiving purposes. However, if you are specifically referring to the ".UU backup" format, it may be a proprietary or less common format used by a specific application or software program. Without further information, it is difficult to determine the exact applications or programs that utilize this format.

  • Are there any specific steps or tools required to open, restore, or convert a ".UU backup" file to its original format?

    The ".UU backup" file format is not a standard or widely used format. It is possible that the file you are referring to has been compressed or encoded using the Unix-to-Unix encoding (UUencode) method. UUencode is an old method used to convert binary files into ASCII format for transmission over email or other text-based systems.

    To open, restore, or convert a ".UU backup" file, you would typically need to follow these steps:

    1. Determine the encoding method: Confirm if the file is indeed UUencoded. You can check the file's content or extension to see if it contains any UUencoded headers or if it has a ".uu" or ".uue" extension.
    2. Decode the file: To decode the UUencoded file, you will need a UUdecode tool. There are several options available, including command-line tools like "uudecode" or graphical tools with a user interface. You can search online for a UUdecode tool compatible with your operating system.
    • Command-line: If you have access to a Unix-like environment (Linux, macOS, etc.), you can use the built-in "uudecode" command. Open a terminal and run: `uudecode filename.uu` (replace "filename.uu" with your actual file name).
    • Graphical tools: If you prefer a graphical user interface, you can search for UUdecode software online. Some popular options include WinZip, WinRAR, or 7-Zip, which can handle UUencoded files along with other compression formats.

    Restore or convert the file: Once the file is decoded, it should be restored to its original format. The specific steps to restore or convert the file will depend on the type of file you are dealing with. For example, if it is an archived file (e.g., a ZIP or RAR archive), you can use corresponding software to extract the contents. If it is a document, image, or other file type, you can open it with the appropriate software.

    Note: If the ".UU backup" file is not UUencoded or if it is a proprietary format specific to a particular software, you may need to contact the source from which you obtained the file for further assistance or clarification.

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