Sun Java Programming Language (cdj-275) "installation wizard interrupted" Questions

...installation "the antivirus wizard was interrupted try to run setup wizard at another time" is displayed Temporarily turn off your antivirus program and try your install again,,this is a common ...

...installation is : the wizard was interrupted before Java 6 update 20 could be completely installed. to complete installation at another time, please run set up again." When I try again however, it ...