INT 2F - TBSCANX - SCAN BUFFER AX = CA03h CX = size of buffer DS:DX -> buffer containing data to scan Return: CF clear if no virus signatures found BX,ES destroyed CF set if signature found ES:BX -> ASCIZ virus name (v2.3+) DS:DX -> ASCIZ virus name (v2.0) AX,CX,DX destroyed (v2.3+) all other registers except CS:IP and SS:SP destroyed (v2.0) SeeAlso: AX=CA04h