Increase DOSBox cycles (speeds up the emulation)

Show the keymapper configuration screen

Capture/Release the mouse (if you need to use the mouse within DOSBox)

Deactivate dual layouts

Start/Stop recording of OPL commands

Decrease DOSBox cycles (slows down the emulation)

Switch to full-screen (and back)

Increase frameskip

Kill (close) DOSBox

Switch between foreign layout and US layout

Activate dual layouts (for some keyboards, e.g. GK codepage 869 and RU codepage 808)

Start/Stop the recording of raw MIDI commands

Unlock speed (turbo button)

Save a screenshot (goes to capture folder)

Start/Stop recording sound output to a wave file (goes to capture folder)

Start/Stop recording of AVI video. NOTE: You may well have some problems with this, please see Recording Video in DOSBox documentation for more information

Update cached information about mounted drives. Useful if you changed something on a mounted drive outside of DOSBox. Also cycles through disk images mounted using IMGMOUNT

Decrease frameskip

(ALT-F16 on OS X) Pause emulation