I want to append the path within a application installation batch file. Here's a copy of the the file: @echo off pushd %~dp0 echo. echo "Installing Python" msiexec /i python-2.4.1.msi /qb REBOOT=ReallySuppress echo "Finished Python" popd I want add c:\python24 to the PATH. Please advise with the syntax to make that happen. Lianalet