@echo off for /f "tokens=6,8 delims== " %%a in ('^(echo a100^&echo mov ah^,2a^&echo int 21^&echo.^&echo p 2^&echo q^)^|debug^|find "CX"') do ( set /a y=0x%%a set md=%%b ) set /a m=0x%md:~,2% set /a d=0x%md:~-2% set m=0%m% set d=0%d% set Today=%y%-%m:~-2%-%d:~-2% echo,%Today% pause