Изменение в .ini файле только некоторых строк

[Audio]
MicVolume=50
HeadsetVolume=50
Mute=0
Mic='Устройство по умолчанию'
Headset='Устройство по умолчанию'
SpeakerMic='Устройство по умолчанию'
SpeakerHeadset='Устройство по умолчанию'
Ring='Устройство по умолчанию'
Tones='Устройство по умолчанию'
Buffers=5
MinJitter=50
MaxJitter=150
Echocanceller=0
OutgoingAlertingMedia=1
PlayBackRing=1
CodecG711A=0
CodecG711u=1
CodecG729=2
CodecG723=3
CodecGSM=4
[Main]
Number=1127
Name=2216784
Auto=0
IconPlace=0
CloseAction=0
NoCloseAlerting=0
Operator=0
Signal=0
Gateway=172.19.252.53:9100
Interface=172.19.253.34
Port=5060
NAT=
NATMode=0
STUN=
[USB]
Mode=0
Melody=0
DriverMode=0
AutoTray=0
Reconnect=0
[H323]
AlertSplash=0
AlertRestore=0
SelfAddress=0
FastStart=1
H323Tunneling=0
Register=0
Host=
Login=
Password=
[Auto]
Interval=5
[SIP]
Register=0
Expire=3600
Domain=
Host=
Login=
Password=
[Ports]
UDPMin=5000
UDPMax=5100
RTPMin=6000
RTPMax=6100
[Sound]
Dialtone=Data\Sound\dialtone.wav
Backring=Data\Sound\backring.wav
Busy=Data\Sound\busy.wav
Ring=Data\Sound\ring.wav
Connected=Data\Sound\connect.wav
[Trace]
VoIP=0
VoIPFileName=Data\VoIP.log
USB=0
USBFileName=Data\USB.log
Main=0
MainFileName=Data\Trace.log
[YesShortCut]
Enabled=0
Ctrl=0
Alt=0
Shift=0
Win=0
Text=
[NoShortCut]
Enabled=0
Ctrl=0
Alt=0
Shift=0
Win=0
Text=
[FlashShortCut]
Enabled=1
Ctrl=1
Alt=0
Shift=0
Win=0
Text=
[HoldShortCut]
Enabled=0
Ctrl=0
Alt=0
Shift=0
Win=0
Text=
[MuteShortCut]
Enabled=0
Ctrl=0
Alt=0
Shift=0
Win=0
Text=
[RedialShortCut]
Enabled=0
Ctrl=0
Alt=0
Shift=0
Win=0
Text=
[SpeakerShortCut]
Enabled=0
Ctrl=0
Alt=0
Shift=0
Win=0
Text=

@echo off
setlocal enabledelayedexpansion
Set infile=InfinityPhone.ini
Set find=Auto=0
Set replace=Auto=1
@echo off
setlocal enabledelayedexpansion
set COUNT=0
for /F "tokens=* delims=," %%n in (!infile!) do (
set LINE=%%n
set TMPR=!LINE:%find%=%replace%!
Echo !TMPR!>>TMP.TXT
)
move TMP.TXT %infile%

@echo off
setlocal EnableDelayedExpansion
 
Set infile=InfinityPhone.ini
Set in="Auto=0"
Set out="Auto=1"
 
    for /f "tokens=1* delims=]" %%A in ('find /v /n "" ^<"%infile%"') do (
        set line=%%B
        if "!line!"=="%in%" (echo %out%>>%$infile%) else (echo.!line!>>%$infile%)
        )
    del /q %infile%
    ren "%$infile%" "%infile%"
    
exit /b

@echo off
 
set "file=%APPDATA%\InfinityPhone\InfinityPhone.ini"
 
for /f "delims=" %%i in ('"type "%file%"& del "%file%""') do (
 for /f "delims==" %%j in ("%%i") do ((
  for /f "delims=" %%k in ('
   "(if %%j==Auto echo Auto=1)& (if %%j==Interval echo Interval=5)"
  ') do echo %%k
  )|| echo.%%i
  )>>"%file%"
 )
 
exit /b