steps,

This test is conducted on windows 98 machine.

1) Download the online bundle from http://java.sun.com/webapps/download/AutoDL?BundleId=10380

2) Double click on the installer and start the installation.

3) Select to install Google Toolbar along with JRE.

4) At the end of the installation an error message pops out.
"Error 1722. There is problem with this windows installer package....."
 Google toolbar will not be installer.

Error image is attached for the reference.