[megaloman]

Код:

@Echo Off
cls
	Set "FileIn=D:\verid\derat_env.dat"
	Set "FileOut=D:\tirols\test.txt"
	Set /A Min=60

	If Not Exist "%FileIn%" (Echo !!! File "%FileIn%" not found &Pause &Exit /B 2)
	
	For /f "tokens=1,2 delims=,." %%a in ('2^>nul wmic datafile where "name='%FileIn:\=\\%'" get 'Last Modified' /format:csv') Do (
		If /I "%%a"=="%ComputerName%" Set "DateTimeF=%%b"
	)
	FOR /F "tokens=2 delims==." %%d in ('WMIC OS GET LOCALDATETIME /VALUE') DO SET "DateTime=%%d"

	Set /A Delta=%DateTime:~2,10%-%DateTimeF:~2,10%
	If %Delta% GTR %Min% >"%FileOut%" Echo "%FileOut%" Created %DateTime% "%FileIn%" Last Modified %DateTimeF% Delta=%Delta%min
Exit /B