Java SE (Java Platform, Standard Edition)

While installing J2RE SE v1.4.2_05 my internet connection was disrupted as files were being downloaded. When it (the connection) was restored I tried to install the runtime again but got the message:

"Internal Error 2755. 1624,
http://java.sun.com/webapps/download/GetFile/1.4.2_05-b04/windows-i586/Java 2 Runtime Environment, SE v1.4.2_05.msi".

I clicked "OK" button and a J2RE - InstallShieldWizard appeared, which said:

"InstallShield Wizard Completed

The wizard was interrupted before Java 2 Runtime Environment, SE v1.4.2_05 could be completely installed.

You can either keep any existing installed elements on your system to continue this installation at a later time or you can restore your system to its orignal state prior to the installation.

Click Restore or Continue Later to exit the wizard"

with 3 buttons at the bottom: "<Back", "Finish" and "Cancel". There isn't a "Restore" or "Continue Later" button.

May I know how to rescue the situation please.

Thks & rgds/Henry