VirtualBox is widely used open-source software that allows you to run multiple operating systems on your gear.

Sometimes while using the program you may come across the error code E_FAIL (0x80004005).

This particular issue prevents you from accessing the software and generally happens when launching any virtual machine.

A man working on his laptop

Fortunately, there are ways to tackle the issue and continue enjoying the various features of this versatile software.

What Causes Error 0x80004005?

VirtualBox E_FAIL (0x80004005) errors can occur for a variety of reasons.

Disable Hyper-V through Windows Feature

It includes faulty tweaks in VirtualBox and incompatibilities with third-party applications.

Additionally, improper connection Adapter configuration and incorrect configuration files may also cause this issue.

The error generally appears after you install a new release of VirtualBox.

Check for updates in VirutalBox

Let’s now see how to fix this issue.

To disable it, take these actions:

Now exit the window and start your system.

After that, launch VirtualBox and test whether the issue has been resolved.

Rename the VM XML File

Doing so will ensure that all software features and components are up-to-date and operating correctly.

Rename the VM XML File

Another way to fix the issue is by renaming the VM XML file.

This file includes important prefs and configurations related to your virtual machine, which might cause the error.

Uninstall VM VirtualBox

To rename it, stick to this:

Upon doing so, a confirmation message pops up.

ClickYesand relaunch the virtual machine.

If the issue persists, move to the next solution.

Uninstalling them might help sort out the issue.

Try Reinstalling VirtualBox

If none of the above methods work, you may need to reinstall the program.

Here’s how to do it.

Once done, reboot your system.

Then head to the official website forOracle VM VirtualBox and download the latest version.

After that, install it, and see if that helps fix the issue.

Read this guide to learn the possible ways to fix this issue.