[Bug 6453] New: MPLAB 7.43 crashes at startup

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=6453

Summary: MPLAB 7.43 crashes at startup
           Product: Wine
           Version: 0.9.23.
          Platform: PC-x86-64
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-binary
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

MPLAB 7.43 (available at
http://ww1.microchip.com/downloads/en/DeviceDoc/mp743.zip ) can be installed
(with Internet Explorer), but not run. When I try to run MPLab.exe (in
Microchip\MPLAB IDE\Core ), the logo appears, and then, nothing more.

I run a 0.9.23 Wine version compiled from source on an Ubuntu 5.10. Wine is
configured (from the very beginning) as Win98.
I installed all the basic components with winetools (in Base Setup & in W$
System Software) and installed manually mfc40.dll, mfc42.dll, initpki.dll and
cryptdlg.dll.

On the standard error, I get this (not too long, so I think it doesn't deserve
an attachement):

fixme:ole:CoInitializeSecurity ((nil),-1,(nil),(nil),1,3,(nil),0,(nil)) - stub!
fixme:ole:CoRegisterMessageFilter message filter has been registered, but will
not be used
err:ole:CoGetClassObject class {12421eb7-4f43-a0d4-830a-f8d0eea8e231} not registered
err:ole:create_server class {12421eb7-4f43-a0d4-830a-f8d0eea8e231} not registered
fixme:ole:CoGetClassObject CLSCTX_REMOTE_SERVER not supported
err:ole:CoGetClassObject no class object {12421eb7-4f43-a0d4-830a-f8d0eea8e231}
could be created for context 0x15

So, it seems the problem comes from handling of some OLE objects.