I am Hack Sparrow
Captain of the Internets.

Shortcut Keys not working in VirtualBox under Mac OS X

If you are running Windows, Ubuntu, other any other Linux distro in VirtualBox under Mac OS X, you are likely to discover that the normal Mac shortcuts keys don't work. command C don't copy, you can't tab using Command tab etc. It may seem like a buggy VirtualBox build, but it is not so. You just have to remember that host OS behaves like itself, and not like Mac OS X. There is no ...

Failed to load VMMR0.r0 (VERR_SUPLIB_OWNER_NOT_ROOT) – VirtualBox Mac

So you tried installing Ubuntu on your Mac's VirtualBox and got this error: [code] Failed to load VMMR0.r0 (VERR_SUPLIB_OWNER_NOT_ROOT). [/code] There probably are many causes for this error, but the one I encountered was because of /Applications not being owned by root. To see who owns /Application currently: [code] $ ls -l / [/code] If the owner of /Applications is not root: [code] $ sudo chown root /Applications [/code] Try ins ...