xcopy /d copy all files every time, even unchanged files

Question

i try this command line

xcopy e:\myfolder /EXCLUDE:excludeList.txt \\192.168.158.15\public\comp\myfolder /E/I/D/R/H/Y

the command copy all files every time even unchanged files i use /d that suppose to copy just newer files.

Answer 1

a small test shows it does work. you must have other problem ...

edit

in netwoek enviroment - you should add /z