Vlagerio, if you can't download the software I have no clue what to tell you man, I'm not sure what a CAB archive is-
[Cabinet (or CAB) is an archive file format for Microsoft Windows that supports loss-less data compression and embedded digital certificates used for maintaining archive integrity. Cabinet files have .cab file name extensions and are recognized by their first 4 bytes MSCF.]
According to Google, but I have no idea what file it would be and/or how to get it.
(All I know is anyone who has not had this problem [Including myself] more than likely already has it..)
Sorry, wish I could help! :c