How to Repair “Error in supR3HardenedWinReSpawn” on VirtualBox

  • The “Error in supR3HardenedWinReSpawn” problem occurs when installing Oracle Virtualbox – usually a few seconds after trying to start a virtual machine.


Unleashing the Power of SupR3HardenedWinReSpawn: Resolving the VirtualBox Error

Resolve installation and driver issues

If you are experiencing the supR3HardenedWinReSpawn VirtualBox error during the startup of your virtual machine, there are a few steps you can take to resolve the issue.

First, check for any driver issues. Update your drivers using a reliable tool like Outbyte Driver Updater to ensure that they are compatible with your operating system.

Next, address any registry inconsistencies that may be causing the error. Download a registry fix tool, such as the one provided by Tashreef Shareef, and run it to scan and fix any registry issues.

If the error persists, try reinstalling VirtualBox to ensure that all necessary files are properly installed. To do this, use the official Oracle VirtualBox website to download the latest version of the software.

If these solutions do not resolve the issue, it may be necessary to seek further assistance from a software developer or consult a tech magazine or tech writer for more in-depth troubleshooting steps.

Address directory and registry problems

If you’re encountering the “SupR3HardenedWinReSpawn” VirtualBox error during the startup of your virtual machine, it is likely due to registry inconsistency or permission issues. To address this problem, you can try the following solutions:

1. Reinstall VirtualBox: Uninstall VirtualBox from your PC and download the latest version from the official Oracle website. Reinstall it and see if the error persists.

2. Check Registry Permissions: Open the Registry Editor and navigate to “HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\VBoxDrv”. Ensure that the permissions are set correctly and that the current user has full control.

3. Restart the VBoxDrv service: Open Command Prompt as an administrator and run the command “sc.exe query vboxdrv“. If the service is not running, start it using the command “sc.exe start vboxdrv“.

Optimize virtual machine memory allocation

To optimize virtual machine memory allocation and fix the SupR3HardenedWinReSpawn VirtualBox error, follow these steps:

1. Check Memory Allocation: Ensure that the virtual machine has enough memory allocated to it. Insufficient memory can cause the error. Adjust the memory allocation accordingly.

2. Update VirtualBox: Make sure you have the latest version of VirtualBox installed. Outdated versions may have bugs or compatibility issues. Update VirtualBox to the latest release.

3. Reinstall VirtualBox: If the error persists, try reinstalling VirtualBox. Uninstall the current version and download the latest version from the official website. Follow the installation process carefully.

4. Update Drivers: Update your system drivers, especially the graphics driver. Outdated drivers can cause compatibility issues with VirtualBox. Use a reliable driver updater tool like Outbyte Driver Updater to easily update your drivers.

5. Run VirtualBox as Administrator: Right-click on the VirtualBox shortcut and select “Run as administrator.” This ensures that VirtualBox has the necessary permissions to access system resources.

Enable virtualization and adjust interface settings

To enable virtualization and adjust interface settings in VirtualBox, follow these steps:

1. Open VirtualBox and go to the Virtualization page.
2. Make sure virtualization is enabled in your PC’s BIOS settings.
3. If you encounter the SupR3HardenedWinReSpawn error, try the following fix:
a. Download the file mentioned in Tashreef Shareef’s article.
b. Open Command Prompt as an administrator and navigate to the folder where the downloaded file is located.
c. Run the command “sc.exe query vboxdrv” to check the state of the VirtualBox kernel module.
d. If the state is “STOPPED,” run the command “sc.exe start vboxdrv” to start the module.
e. If the state is “RUNNING,” try reinstalling VirtualBox.
4. If permission issues are causing the error, make sure you have administrative privileges.
5. If the error persists, consult a tech magazine or seek help from a software developer or tech writer experienced in VirtualBox and virtualization technology.

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Mark Ginter is a tech blogger with a passion for all things gadgets and gizmos. A self-proclaimed "geek", Mark has been blogging about technology for over 15 years. His blog,, covers a wide range of topics including new product releases, industry news, and tips and tricks for getting the most out of your devices. If you're looking for someone who can keep you up-to-date with all the latest tech news and developments, then be sure to follow him over at Microsoft.