Troubleshooting VirtualBox Extension Pack Installation You may need to restart some VMs, reconfigure some VM settings, and relaunch VirtualBox for changes to take effect.

That’s it, you’ve now installed VirtualBox Extension Pack and you are ready to use it. Confirm that you wish to add and install the VirtualBox Extension Pack and authenticate with an admin login if necessary.Click the + plus button to add an extension to VirtualBox and then navigate to the freshly downloaded VirtualBox Extension Pack file.Go to the VirtualBox Preferences by pulling down the VirtualBox menu and choosing “Preferences” (Note this is app preferences, different from VM Settings).Open VirtualBox if you have not done so already.Go to and download the latest version of VirtualBox Extension Pack, placing it somewhere you can easily find.Before doing anything else, update VirtualBox. You’ll want to make sure you’re running the latest version of VirtualBox to be able to run and successfully install the latest VirtualBox Extension Pack. How to Install VirtualBox Extension Pack in VirtualBox

The screenshots here are showing MacOS, but the process is basically the same in the other environments for VirtualBox. In this case, the particular virtual machine can’t be resumed without removing some of the configurations or updating the extension pack to the latest version.Īs shown below, if you select USB 2.0 or 3.0 support without having the latest version, you will get the following warning message.This article will detail how to install VirtualBox Extension Pack in VirtualBox on Mac, Windows, and Linux. Normally when you open a saved or new virtual machine without updating the extension pack, you will get an error message related to USB2.0/USB3.0. If you use some of the advanced features such as USB 3.0/2.0, VirtualBox RDP and PXE boot for Intel cards inside the virtual machines, then you must install or upgrade VirtualBox extension pack to the latest version.Įarlier we published a guide about installing VB guest additions on Windows 10 and how to use VirtualBox to install and test Windows 2012/2016 R2 server OS at your home PC. Whenever Oracle releases updates for their free virtualization software VirtualBox, we must update the extension pack to get additional features on the guest virtual machine.

Oracle virtualbox extension pack