virtualbox kernel driver not installed macos

Look at your System Preferences window and check if there is a prompt to allow installation of Oracle Software. Mount the VirtualBox dmg and install VirtualBox.Ħ. Open System Preferences/Security&Privacy/General and unlock it.ĥ. In the Terminal clear any pending kext installs by running Code: Select all Expand view Collapse view sudo kextcache -clear-stagingĤ. Mount the VirtualBox dmg and run the 'uninstall' script - this is the preferred way to remove VirtualBox from your MacĢ. If you have this installed then you should remove it.ġ. Have you made any other changes to your Mac software since your VMs were last working?įor example, Intel Power Gadget is known to cause problems with VirtualBox. I truly appreciate anyone's help on this matter. Where: suplibOsInit what: 3 VERR_VM_DRIVER_NOT_INSTALLED (-1908) - The support driver is not installed. Make sure the kernel module has been loaded successfully. I've also put the app in the trash and reinstalled it to set the security permission and it doesn't show up to give me permission. I've tried a restart of the Mac and unsuccessfully tried to delete the last state it was in, but couldn't or don't know how. Is their a way to reinstall it? Or, what is the simplest way that I won't lose any of my past work on it.

It appears the Kernal driver is not installed. I have read the suggestions and fixes on this board and watched youtube videos and am a bit confused. VB using Win.10 as a guest to my Mac OS High Sierra two days ago and it worked great until today.

Virtualbox kernel driver not installed macos