Category: vendor-specific BIOS extensions
INT 16 - HP Vectra ES/QS/RS EX-BIOS - READ PROCESSOR SPEED AX = 6F0Ah Return: AH = 00h (successful) BX = speed code 0Bh for low speed (see #00604) 12h for medium speed (see #00604) 0Ch for high speed (see #00604) Note: supported by ES, QS, and RS series of HP Vectras SeeAlso: AX=6F00h