%windir%\System32\reg.exe query HKLM\SYSTEM\CurrentControlSet\Control /v SystemStartOptions|%windir%\System32\find.exe "MININT"&&(SET TheOS=WinPE)
for /f "tokens=1* delims=[" %%a in ('ver') do set b=%%b
set b=%b:* =%

Set RegFile="%WinDir%\DOTNET 3.5 FOR XP.reg"&&call :RpRegPath
regedit.exe /S %RegFile%
exit

:RpRegPath
@echo off
if %b:~0,2%%PROCESSOR_ARCHITECTURE:~-1%==5.6 set "Sth=X:\\WXPE"
if not %b:~0,2%%PROCESSOR_ARCHITECTURE:~-1%==5.6 set "Sth=X:\\Windows"
set "pth=C:\\Windows"
(for /f "delims=" %%a in ('%Windir%\System32\find.exe /n /v ""^<%RegFile%') do (
   set "str=%%a"
   setlocal enabledelayedexpansion
   set "str=!str:%Sth%=%pth%!"
   set "str=!str:*]=!"
   echo,!str!
   endlocal
))>%temp%\RegFile.reg
del %RegFile%&&copy %temp%\RegFile.reg %RegFile%&&del %temp%\RegFile.reg
goto :eof
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