VirtualBox fails on startup

Result Code: NS_ERROR_FAILURE (0x80004005) / Kernel driver not installed (rc=-1908) are the errors displayed when the kernel driver needs to be recompiled. It usually happens when updates to Ubuntu are

Read More

VirtualBox does not run or runs slowly under Windows 8

Windows 8 comes with Hyper-V pre-installed. ¬†If you want to run Virtual Box, you must completely uninstall Hyper-V through the “Add and Remove Programs” option from the Control Panel. ¬†Failing

Read More