@echo off
set "regPath=HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Adobe\Adobe ARM\Legacy\Acrobat"
for /f "skip=2 tokens=1,*" %%a in ('reg query "%regPath%" /s ^| find /i "Mode"') do (
for /f "tokens=2" %%c in ('reg query "%%b" /v Mode ^| find /i "REG_DWORD"') do (
if "%%c" == "3" (
echo Changing value of "%%b\Mode" to 0
reg add "%%b" /v Mode /t REG_DWORD /d 0 /f
)
)
)