Expand the Keyboard item (right arrow key) then navigate to General, the first item under Keyboard when expanded Tab to the tree view and navigate to Keyboard.Open the JAWS Utilities menus and select Settings Center (Alt+S, E).Download and install the latest version of Karabiner-Elements.Note that this should also work in El Capitan and with NVDA. When running VMware Fusion, the Caps Lock key was not passing through as the assigned JAWS key and there were issues with VMware Fusion's built in key mapping feature. However, Windows 7 is nor supported on newer Macs via Bootcamp. I needed to have Windows 7 with JAWS on MacBook Airs.