VBOX File Extension

What is VBOX file?

VBOX files belong to the category of configuration files.

What do VBOX files contain?

Content of files with the VBOX extension includes settings of a software named Oracle VM VirtualBox. This software enables the operation of a virtual machine, running on practically any operating system. The configuration of the emulated machine is stored in files with the VBOX extension, hence the contents of VBOX files highlight:

• the name of the virtual machine, which often corresponds to the emulated system,
• the type and kind of operating system,
• the size of cache memory,
• the disk space area,
• the settings for peripheral device access,
• the list of startup parameters.

The content of files with the VBOX extension is saved using the XML markup language.

What is a virtual machine?

Virtual machines that support VBOX files are technologically advanced software that allows for emulating, i.e., running operating systems different from the default system enforced by the hardware or system configuration of the computer. Through virtual machines utilizing files with the VBOX extension, one can work, for example, in a Windows environment on a unit whose dedicated system is Mac OS X. Virtual machines are used for software testing, research work, and even for entertainment purposes.

What are VBOX files used for?

Files with the VBOX extension are essential for the proper functioning of the Oracle VM VirtualBox platform. The information stored in them defines the operation mode of the virtual machine and the system resources utilized by it. Although VBOX files are saved using the XML markup language and thus can be edited by even the simplest programs like Notepad, manual editing of VBOX files is not recommended due to the high level of complexity in the internal structure of these resources. Inexpert or accidental modification of the content of VBOX files can lead to errors in the operation of the virtual machine, or even prevent it from starting.

Programs which support VBOX file extension

The following list contains programs grouped by 3 operating systems that support VBOX files. VBOX files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

Updated: 03/05/2024

How to open file with VBOX extension?

Problems with accessing VBOX may be due to various reasons. On the bright side, the most encountered issues pertaining to Oracle VM VirtualBox Settings Format files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. The list below will guide you through the process of addressing the encountered problem.

Step 1. Download and install VirtualBox

The main and most frequent cause precluding users form opening VBOX files is that no program that can handle VBOX files is installed on user’s system. The solution is straightforward, just download and install VirtualBox. Above you will find a complete listing of programs that support VBOX files, classified according to system platforms for which they are available. One of the most risk-free method of downloading software is using links provided by official distributors. Visit VirtualBox website and download the installer.

Step 2. Check the version of VirtualBox and update if needed

You still cannot access VBOX files although VirtualBox is installed on your system? Make sure that the software is up to date. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. The reason that VirtualBox cannot handle files with VBOX may be that the software is outdated. All of the file formats that were handled just fine by the previous versions of given program should be also possible to open using VirtualBox.

Step 3. Set the default application to open VBOX files to VirtualBox

After installing VirtualBox (the most recent version) make sure that it is set as the default application to open VBOX files. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Selecting the first-choice application in Windows

• Right-click the VBOX file and choose Open with option
• Click Choose another app and then select More apps option
• The last step is to select Look for another app on this PC option supply the directory path to the folder where VirtualBox is installed. Now all that is left is to confirm your choice by selecting Always use this app to open VBOX files and clicking OK.

Selecting the first-choice application in Mac OS

• Right-click the VBOX file and select Information
• Open the Open with section by clicking its name
• Select VirtualBox and click Change for all...
• Finally, a This change will be applied to all files with VBOX extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Check the VBOX for errors

Should the problem still occur after following steps 1-3, check if the VBOX file is valid. Problems with opening the file may arise due to various reasons.

1. Check the VBOX file for viruses or malware

Should it happed that the VBOX is infected with a virus, this may be that cause that prevents you from accessing it. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. VBOX file is infected with malware? Follow the steps suggested by your antivirus software.

2. Verify that the VBOX file’s structure is intact

If you obtained the problematic VBOX file from a third party, ask them to supply you with another copy. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. When downloading the file with VBOX extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Ensure that you have appropriate access rights

Sometimes in order to access files user need to have administrative privileges. Switch to an account that has required privileges and try opening the Oracle VM VirtualBox Settings Format file again.

4. Verify that your device fulfills the requirements to be able to open VirtualBox

If the systems has insufficient resources to open VBOX files, try closing all currently running applications and try again.

5. Ensure that you have the latest drivers and system updates and patches installed

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with Oracle VM VirtualBox Settings Format files. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle VBOX files.

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