> tried calling the '-int' MSI but I get an error telling me > "The installer has encountered an unexpected error installing > this package. This may indicate a problem with the package. > The error code is 2711." > > This is my command line > > msiexec /i postgresql-8.1.msi /qr INTERNALLAUNCH=1 > ADDLOCAL=server,psql,docs SERVICEDOMAIN="%COMPUTERNAME%" > SERVICEPASSWORD="SecretWindowsPassword123" > SUPERPASSWORD="VerySecret" BASEDIR="c:\postgres" You definitly should be using -int. You'll need to figure out what the 2711 indicates, that's an actual problem. Try enabling logging and see if that helps you (with the -int), by appending something like /log install.log And it should tell you waht is wrong. //MAgnus