http://bugs.winehq.org/show_bug.cgi?id=8671
------- Additional Comments From xerox_xerox2000@yahoo.co.uk 2007-14-07 16:47 ------- This bug should better renamed "Bonjour fails to install" A user reported same problem in appdb, reproducable with http://supportdownload.apple.com/download.info.apple.com/Apple_Support_Area/...
If you deselect to install Bonjour in the Safari-installer, the installation goes just fine.
Last remark: isn't this just an msi-bug, instead of a shell32-bug?