[Bug 27559] New: ImgBurn crash at startup when Wine's 'Windows Version' is set to 'Vista' (or newer)

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=27559

           Summary: ImgBurn crash at startup when Wine's 'Windows Version'
                    is set to 'Vista' (or newer)
           Product: Wine
           Version: 1.3.22
          Platform: x86
               URL: http://www.imgburn.com/
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: lightning_uk at imgburn.com


I've had a bunch of crash logs sent to me over the past year where ImgBurn
crashes unrecoverably on startup when users are running it under Wine but was
never able to reproduce the error until today.

It turns out that if Wine's 'Windows Version' is set to 'XP' (default and what
I'd always been using) everything works fine. The second it's changed to
'Vista' (or newer), the app crashes at startup.

I've managed to get a crash call stack via madExcept / Eurekalog and have now
traced the problem back to the 'Explorer' style component it uses in the 'Disc
Layout Editor' window ('TVirtualExplorerTree' by MustangPeak). It looks like
it's related to namespace stuff and therefore the shell?

I've made/attached a Delphi demo app with a single form and single instance of
'TVirtualExplorerTree' to hopefully make testing and debugging this issue a
little easier.

Without fail, it'll crash when Wine's 'Windows Version' is set to 'Vista' but
it's fine as 'XP'. I'm using Wine in Ubuntu 11.04 for testing.

The programs (ImgBurn and demo app) work fine on a real Windows XP, Vista or 7
installation.

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