DOSBox ================ 5. Special Keys: ================ ALT-ENTER Switch to full screen and back. ALT-PAUSE Pause emulation. CTRL-F1 Start the keymapper. CTRL-F4 Change between mounted disk-images. Update directory cache for all drives! CTRL-ALT-F5 Start/Stop creating a movie of the screen. (avi video capturing) CTRL-F5 Save a screenshot. (png) CTRL-F6 Start/Stop recording sound output to a wave file. CTRL-ALT-F7 Start/Stop recording of OPL commands. CTRL-ALT-F8 Start/Stop the recording of raw MIDI commands. CTRL-F7 Decrease frameskip. CTRL-F8 Increase frameskip. CTRL-F9 Kill dosbox. CTRL-F10 Capture/Release the mouse. CTRL-F11 Slow down emulation (Decrease DOSBox Cycles). CTRL-F12 Speed up emulation (Increase DOSBox Cycles). ALT-F12 Unlock speed (turbo button). These are the default keybindings. They can be changed in the keymapper. Saved/recorded files can be found in current_directory/capture (can be changed in the configfile). The directory has to exist prior to starting DOSBox, otherwise nothing gets saved/recorded ! NOTE: Once you increase your DOSBox cycles beyond your computer's maximum capacity, it will produce the same effect as slowing down the emulation. This maximum will vary from computer to computer.