@echo off

setlocal enabledelayedexpansion
set "count=1"

for %%f in (%*) do (

:: ren %%f "%date:~0,4%%date:~5,2%%date:~8,2%_%time:~0,2%%time:~3,2%%time:~6,2%_!count!%%~xf"
"C:\Program Files\Git\usr\bin\unix2dos.exe" -f %%f

set /a "count+=1"
)

endlocal
pause