77七

应该是查找文件夹的姿势不对，不是系统差异，是文件夹位置差异

@echo off
cd /d "%~dp0"
set "target=PETOOLS"
set "regfile=1.reg"
set "found="
for %%a in (C D E F G H I J K L M N O P Q R S T U V W X Y Z) do (
	if exist "%%a:\" (
		for /f "delims=" %%d in ('dir /b /s /ad "%%a:\%target%?"') do (
			if /i "%%~nxd" equ "%target%" (
				if /i "%%d" neq "%%a:\%target%" (
					set found=%%d
					call set "found=%%found:\=\\%%"
					goto :replace
				)
			)
		)
	)
)
:replace
if defined found (
	(for /f "delims=" %%a in ('find /n /v "" ^< "%regfile%"') do (
		set str=%%a
		setlocal enabledelayedexpansion
		set "str=!str:C:\\PETOOLS=%found%!"
		echo=!str:*]=!
		endlocal
	)) > #
	move # "%regfile%"
	echo SUCCESS
) else (
	echo FAILED
)
pause
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