http://bugs.winehq.org/show_bug.cgi?id=5142
mike@codeweavers.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |INVALID
------- Additional Comments From mike@codeweavers.com 2006-31-05 09:22 ------- You need to use /i to install an msi. The behaviour was changed to match native msi, as it's possible to specify a variable without = and that is indistinguishable from a file name.