INT 2F C - DESQview v2.26+ External Dev Interface - CREATE TASK AX = DE06h BX = mapping context of process containing task DX = handle of new task Notes: driver should pass this call to previous handler after processing it all DOS, BIOS(Basic Input/Output System) A set of standardized calls giving low-level access to the hardware. The BIOS is the lowest software layer above the actual hardware and serves to insulate programs (and operating systems) which use it from the details of accessing the hardware directly., and DV API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. calls are valid in handler