[Bug 3817] New: InstallShield very slow when copying many small files

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=3817

Summary: InstallShield very slow when copying many small files
           Product: Wine
           Version: 0.9.1.
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-ole
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

InstallShield seems to run very slowly when it is moving many small files,
rather than a few big files.  This results in programs that have hundreds of
little bitmap files to install taking several hours, like Hearts of Iron 2.