http://bugs.winehq.org/show_bug.cgi?id=5139
------- Additional Comments From ead1234@hotmail.com 2006-25-05 01:45 ------- It appears the actual file sequnce is read from the file table. The Media table should be sorted by DiskId to get the correct sequence of install medium, then each file should be read from the media from by the order of sequence from the file table, where as the LastSequence shows the LastSequence number of the file on the disk. So accessor.cab is LastSequence 0, and its #22 in DiskId, which means it should be the last thing read off of the MSI media table and probably shouldn't have anything done with it as the LastSequence number is 0, which means there is nothing on DiskId22 to install before it.