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

BROWSER File Recovery

What is a .BROWSER file?

File file used by ASP.NET Web applications; contains definitions for individual Web browsers, including the browser type and capabilities; used by ASP.NET to determine the browser type, as well as to display different Web page content depending on what Web browser was detected.

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

There are several common causes of ".BROWSER" files lost or failure:

  1. Accidental deletion: Users may accidentally delete ".BROWSER" files while cleaning up their computer or organizing files, leading to their loss or failure.
  2. Software or hardware issues: Problems with the operating system, software conflicts, or hardware failures can result in the corruption or loss of ".BROWSER" files.
  3. Virus or malware infections: Malicious software can infect and damage ".BROWSER" files, making them inaccessible or causing them to fail.
  4. File system errors: Errors in the file system, such as disk errors or bad sectors, can cause ".BROWSER" files to become lost or corrupted.
  5. Improper shutdown: If a computer is not shut down properly, such as through a power outage or system crash, it can lead to the loss or corruption of ".BROWSER" files.
  6. Software updates or upgrades: Sometimes, updates or upgrades to software applications can cause compatibility issues with existing ".BROWSER" files, resulting in their failure or loss.
  7. Human error: Accidental overwriting, moving, or renaming of ".BROWSER" files by users can lead to their loss or failure.

It is important to regularly back up important files, including ".BROWSER" files, to prevent their loss or failure.

How to recover lost ".BROWSER" 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 ".BROWSER" 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 ".BROWSER" file is always to create it once more.

Use programs for recovering ".BROWSER" 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 ".BROWSER" 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 ".BROWSER" 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 ".BROWSER" extension?

Looking for how to open a stereo aSP.NET Browser Definition File image file file?

Programs that open ".BROWSER" files

Microsoft Visual Web Developer Microsoft Visual Web Developer
Microsoft Visual Studio 2019 Microsoft Visual Studio 2019

Additional Information

  • File type: ASP.NET Browser Definition File

  • File extension: .BROWSER

  • Developer: Microsoft

  • Category: Web Files

  • Format: Text


We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 15:21 #
    Leave a comment if you have any questions about Recovering lost .BROWSER 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.


Questions and answers

  • What are some common reasons for encountering problems when trying to open .BROWSER files?

    There are several common reasons for encountering problems when trying to open .BROWSER files:

    1. Incorrect file association: If the .BROWSER file is not associated with the correct program, your computer may not know how to open it. This can happen if the file association settings have been changed or if you don't have the necessary software installed.
    2. Missing or incompatible software: .BROWSER files are typically associated with web browsers or browser-related applications. If you don't have the appropriate software installed or if it is outdated, you may encounter problems when trying to open the file.
    3. Corrupted file: If the .BROWSER file itself is corrupted or damaged, it may not be possible to open it. This can happen due to various reasons, such as incomplete downloads, file system errors, or malware infections.
    4. Outdated file format: If the .BROWSER file was created using an older version of the software or application, it may not be compatible with the current version you are using. In such cases, you may need to update the software or find a compatible version to open the file.
    5. File permissions: If you don't have the necessary permissions to access or open the .BROWSER file, you may encounter problems. This can happen if the file is stored in a restricted location or if your user account does not have sufficient privileges.
    6. File conversion issues: .BROWSER files may contain specific data or settings that are not recognized or supported by other programs. When attempting to open the file in a different application, the data may not be correctly interpreted or displayed.
    7. File renamed or mislabeled: If the file extension has been changed or if it was mislabeled, your computer may not recognize it as a .BROWSER file. It is important to ensure that the file extension is correct and matches the actual file type.

    If you are experiencing problems opening .BROWSER files, it is recommended to check these common reasons and troubleshoot accordingly.

  • What steps can be taken to troubleshoot and fix issues with opening .BROWSER files?
    1. Confirm the file extension: Ensure that the file extension is indeed ".BROWSER" and not a typo or a different file format. Double-check the file name and extension.
    2. Use the correct software: Determine which software or application is designed to open .BROWSER files. Research and install the appropriate software if it is not already installed on your computer.
    3. Update the software: Ensure that the software associated with opening .BROWSER files is up to date. Check for any available updates and install them if necessary.
    4. Restart the computer: Sometimes, a simple restart can resolve temporary software glitches or conflicts. Close all applications and restart your computer before attempting to open the .BROWSER file again.
    5. Try a different software: If the default software fails to open the .BROWSER file, try using a different program that supports this file format. Look for alternative software options and install them on your computer.
    6. Check for file corruption: If the .BROWSER file is not opening, it may be corrupted. Try opening other files to determine if the issue is specific to this file or a more general problem. If the file is indeed corrupted, try to obtain a backup or an uncorrupted version of the file.
    7. Scan for malware: Malware or viruses can sometimes interfere with file opening and cause issues. Run a thorough scan of your computer using reliable antivirus software to eliminate any potential threats.
    8. Contact the file source: If the .BROWSER file was received from someone else, reach out to them to confirm if the file is intact and in the correct format. They may be able to provide assistance or a different version of the file.
    9. Seek online resources or forums: Look for online resources or forums related to .BROWSER files. Other users may have encountered similar issues and found solutions. Participate in discussions or seek guidance from experts in these communities.
    10. Consult with technical support: If all else fails, contact the technical support of the software associated with opening .BROWSER files. They can provide specific troubleshooting steps or offer further assistance in resolving the issue.
  • Are there any specific software or tools available that can help resolve problems with opening .BROWSER files?

    There are no specific software or tools designed specifically for resolving problems with opening .BROWSER files. However, there are a few general troubleshooting steps you can try:

    1. Update the software: Ensure that you have the latest version of the software associated with .BROWSER files installed on your computer. Check for updates and install them if available.
    2. Change default program: If the .BROWSER file is not opening with the correct program, you can try changing the default program associated with it. Right-click on the file, select "Open with," and choose the appropriate program.
    3. File conversion: If you are unable to open the .BROWSER file with any program, it's possible that the file is in a format that is not supported or recognized. In such cases, you can try converting the file to a different format using file conversion tools or online converters.
    4. Check for file corruption: If the .BROWSER file is not opening due to corruption, you can try repairing the file using file repair tools. These tools can help fix any issues with the file structure or data.
    5. Contact software support: If none of the above steps work, it's best to reach out to the software developer or support team for assistance. They may have specific troubleshooting steps or updates available to resolve the issue.

    Remember to exercise caution when downloading or using third-party software tools, and always ensure that you have a backup of your files before attempting any troubleshooting steps.

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