(DETECT-GRAPH)

Tries to recognize the video hardware present in the computer, and returns the detected adapter with the best mode available. See the list of adapters and modes under INIT-GRAPH. The returned driver and mode (in a pair) can be used to find out what would be the result of a call to (INIT-GRAPH {\itt 'DETECT}). User drivers and {\itt 'IBM8514} cannot be auto-detected.