cant update my software can someone HELP!!!

[mashal46]

i cant update my iMac for some reason my updater is not letting me do it. the version in trying to download is JAVA for MAC OS X 10.4, release7 and also the iDVD update not letting me do ether of them. can someone please help me. the latest software update on my system is version Mac OS X 10.4.11

 

[old-wiz]

What do you mean "not letting you do it"? Error messages? You're not giving out enough information to let us help you.