◄Up► ◄Next► ◄Previous► ──────────────────────────────────────────────────────────────────────────── include vmm.inc VMMcall Clear_Mono_Screen The Clear_Mono_Screen service clears the secondary display screen by filling it with spaces, and setting character attributes to normal. This service has no parameters. Return Value This service has no return value. Comments This service has no effect in the retail version of Windows. It is intended to be used with the debugging version. Uses Flags See Also Out_Mono_Chr ♦