Caps Lock not working [closed]

My Caps Lock key on my keyboard is not working.

The light indicator does not come on and nothing is capitalized when typing.

What do i need to do to fix this issue.

xmodmap -e "add Lock = Caps_Lock" did not work.

Swapped out other keyboards and still have the same results. The Caps Lock is working on all three on windows.

LAWL. I got pranked. =/

A co-worker disabled my scroll lock when using my computer the other day. He changed my Keyboard layout options under keyboard layout to make my Ctrl key to act as my Caps Lock.

Got to Settings -> Keyboard Layout -> Options.

There was a Ctrl key position and he had Caps Lock as Ctrl selected.

Hope this helps someone else.