java.exe and javac.exe opens then closes very quickly when I try to run it.

Ok, so I installed 1.5.0_04 and when I click on java.exe and javac.exe it opens up and then disappears very quickly so that I can't do anything. I don't know what the problem is. Please help. I need this for my Java class.
[231 byte] By [mds820a] at [2007-10-1 23:00:13]
# 1
DO NOT post you question in multiple forums!See you other post for the answer.
ChuckBinga at 2007-7-15 13:57:57 > top of Java-index,Administration Tools,Sun Connection...