Код:
@Echo Off
Call :WRen "E:\Основная папка\тра ля ля.exe"
GoTo :Eof
:WRen
SetLocal
If Not Exist %1 Exit /B 2
Set "Fin=%~1"
Set "Fin=%Fin:\=\\%"
For /f "tokens=1* delims=," %%a in ('wmic datafile where "name='%Fin%'" get 'Creation Date' /format:csv') Do (
If /I "%%a"=="%ComputerName%" Set "Df=%%b"
)
Ren %1 "%~n1`%Df:~0,4%'%Df:~4,2%'%Df:~6,2%`%Df:~8,2%'%Df:~10,2%'%Df:~12,2%%~x1" ||Exit /B 1
EndLocal
Exit /B 0
Вместо Creation Date можно запросить Last Modified