Tested OS - Windows XP, Windows Vista

Tested bundles - 6u5 b02 SWAT bundles from the following location :
http://jre.sfbay/java/re/jdk/6_05/nightly/bundles/windows-i586/latest

Steps to reproduce:
1) Try to install the jre bundle from the above location
2) After a while the installation stops with the following error message:
Java Set-up
Error 1330.A file that is required can not be installed because the cabinet file %USER_HOME%\Application Data\Sun\Java\....\Data1.cab has an invalid signature. Thi smay indicate that the cabinet file is corrupt.

Please refer to the attached file - "jre_install_error" to see the exact error message.