A. It must be loaded into the kernel of each virtual machine that will access files and directories from the host system's file system.

B. It must be loaded into the Kernel of the host system in order to use the visualization extensions of the host system's CPU

C. It must be loaded into the kernel of the host system only if the console of a virtual machine will be connected to a physical console of the host system

D. It must be loaded into the kernel of each virtual machine to provide Para virtualization which is required by QEMU.

E. It must be loaded into the kernel of the first virtual machine as it interacts with the QEMU bare metal hypervisor and is required to trigger the start of additional virtual machines