Assume you are installing Centos on a VM in Virtual Box and you notice that the mouse does not work.

The mouse does work in the host Windows computer. What is the most likely cause of the problem?

a$.$ The mouse is an older PS$/2$ mouse, which is not supported by Centos.

b$.$ The mouse is an older PS$/2$ mouse, which is not supported by Virtual Box.

c$.$ The mouse is plugged into the wrong USB port. It must be in the USB port mapped to COM$3.$

d$.$ You have an older version of Centos. You need to download a newer ISO.

e$.$ The mouse interface in Virtual Box is incorrect. To fix it go to the System section of the Virtual

Box Settings for the VM$.$ Go to the Motherboard tab and set the Pointing Device to USB

Tablet.

f$.$ The mouse interface in Virtual Box is incorrect. To fix it go to the System section of the Virtual

Box Settings for the VM$.$ Go to the Motherboard tab and set the Pointing Device to USB

Mouse.

g$.$ The mouse is faulty. To fix it replace it with a new mouse.