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replace - Copy files from one folder to another, if files in subfolder are modified

Dears,

I have a code that works for copying the files, from one to another folder, it also search if the file exists in the subfolders.

But I want it to check if files are modified and replace the old ones.

This is the code that works for me.

I would appreciate for your help.

@echo off
for %%I in ("C:est1*") do (
    dir "C:est2\%%~nxI" /A-D /B /S >nul 2>nul
    if errorlevel 1 copy "%%I" "C:est2" >nul
)
question from:https://stackoverflow.com/questions/66059263/copy-files-from-one-folder-to-another-if-files-in-subfolder-are-modified

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