The virtual machine failed to start up because of below error,
Solution
Go to VirtualBox download page and download/install the VirtualBox x.x.x Oracle VM VirtualBox Extension Pack.
VirtualBox: Implementation of the USB 2.0 controller not found
The virtual machine failed to start up because of below error,
Go to VirtualBox download page and download/install the VirtualBox x.x.x Oracle VM VirtualBox Extension Pack.
Click on Settings and under USB uncheck the option Enable USB 2.0 (EHCI) Controller and Click OK. Issue will be resolved
Thanks. This worked for me.