"jre-6u19-windows-i586-s.exe" /s AgreeToLicense=YES IEXPLORER=1 MOZILLA=1 REBOOT=SUPRESS JAVAUPDATE=0
That command line works for me on my 64-bit Windows 7 machines if I run it by hand, but if it is in the TS or if I make it available for the user to install through "Run Advertised Programs" I have the same problem. When I look at the ConfigMgr Status Message for the advertisement I get the following error:
This is all that I have found out about that exit code so far. I tried adjusting permissions but I still haven't solved the problem. If this is in fact the same problem that you are having, hopefully this info can help.