[Bug 3287] New: Installation of Easy Cash & Tax fails with "File access denied"

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=3287

Summary: Installation of Easy Cash & Tax fails with "File access
                    denied"
           Product: Wine
           Version: 20050830
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-files
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

The application "Easy Cash & Tax" fails to install with latest stable release 
of wine - worked with all previous versions of wine I have used so far.

Homepage: http://www.easyct.de/ 
Demo version: http://easyct.no-ip.org/downloads.php?cat_id=1&download_id=1 
(1,798 kB)

The installation stops after all necessary data has been entered (clicking on 
"Weiter" all the time is sufficient), the main window reading "Ordner werden 
erstellt" (meaning "creating directories") and a separate dialog appearing 
"File access denied".

I started "strace -f wine ECTSetup1.19.exe" but couldn't determin by this 
command's output, where "access denied" could point at ...