[Wine]Failure at "request for second install disk"

[David F. Colwell]

I've been trying to install a CAD program called MicroStation that can 
install to either Win95, NT or DOS.  I had recently established a config 
file that allowed Half-Life to run on my machine, so I thought this 
program could run with the same config.  Nevertheless, with or without 
the config file the first disk happily copies all its files to its 
destination.  At the point were I expect it to ask for the second CD I 
get the dump below. 
I've Googled around a bit and found only one specific solution for 
Konquerer (http://www.winehq.org/hypermail/wine-users/2004/08/0282.html) 
but it doesn't seem to fit my problem, others have had no reply.
I get a similar dump when trying to install MSOffice, another two disk 
app. 

I have wine-20050419, FC3

Any ideas?

[dfcolwell at ns1 .wine]$ err:ddeml:DdeConnect Done with INITIATE, but no Server window available
wine: Unhandled exception (thread 000c), starting debugger...
WineDbg starting on pid 0xb
Unhandled exception: page fault on read access to 0x7fd50000 in 32-bit code (0x00404c4a).
In 32 bit mode.
Register dump:
 CS:0073 SS:007b DS:007b ES:007b FS:003b GS:0033
 EIP:00404c4a ESP:4992e618 EBP:49bdda58 EFLAGS:00010246(   - 00      -RIZP1)
 EAX:00000000 EBX:000010f6 ECX:ffffffff EDX:7fd50000
 ESI:49bddce0 EDI:7fd50000
Stack dump:
0x4992e618:  00000000 00000000 00000001 00000000
0x4992e628:  00413015 00404d52 4992ecb4 00000000
0x4992e638:  49f46bf9 4a044ff4 4a046800 78086d00
0x4992e648:  4992e664 49f80e3a 4a046800 78086d00
0x4992e658:  4a044ff4 78086eac 78086d00 4992e814
0x4992e668:  4a01b065 49f1c180 00018824 00000000
Backtrace:
=>1 0x00404c4a in setup32 (+0x4c4a) (0x49bdda58)
0x00404c4a: repne scasb %es:(%edi)
Modules:
Module  Address                 Debug info      Name (53 modules)
PE      0x00400000-0041b000     Export          setup32
PE      0x10000000-1002b000     Deferred        msuilstf
ELF     0x46dfc000-46e01000     Deferred        libxxf86dga.so.1
ELF     0x470b3000-470b8000     Deferred        libxxf86vm.so.1
ELF     0x47e4d000-47ebb000     Deferred        libgl.so.1
ELF     0x4957a000-49590000     Deferred        lz32<elf>
  \-PE  0x49580000-49590000     \               lz32
PE      0x49590000-4959c000     Deferred        msshlstf
PE      0x495a0000-495b5000     Deferred        msinsstf
ELF     0x495b6000-49614000     Deferred        msvcrt<elf>
  \-PE  0x495d0000-49614000     \               msvcrt
ELF     0x49614000-49630000     Deferred        crtdll<elf>
  \-PE  0x49620000-49630000     \               crtdll
PE      0x49630000-4963c000     Deferred        msdetstf
PE      0x49640000-4965c000     Deferred        mscomstf
ELF     0x4966b000-496a5000     Deferred        advapi32<elf>
  \-PE  0x49680000-496a5000     \               advapi32
ELF     0x496a5000-49723000     Deferred        gdi32<elf>
  \-PE  0x496c0000-49723000     \               gdi32
ELF     0x49723000-49830000     Deferred        user32<elf>
  \-PE  0x49740000-49830000     \               user32
ELF     0x49b5f000-49c60000     Deferred        kernel32<elf>
  \-PE  0x49b90000-49c60000     \               kernel32
ELF     0x49d76000-49d81000     Deferred        libnss_files.so.2
ELF     0x49d81000-49e75000     Deferred        libwine_unicode.so.1
ELF     0x49e97000-49f05000     Deferred        ntdll<elf>
  \-PE  0x49eb0000-49f05000     \               ntdll
ELF     0x49f05000-49f1d000     Deferred        ld-linux.so.2
ELF     0x49f1f000-4a049000     Deferred        libc.so.6
ELF     0x4a04b000-4a06e000     Deferred        libm.so.6
ELF     0x4a070000-4a074000     Deferred        libdl.so.2
ELF     0x4a076000-4a086000     Deferred        libz.so.1
ELF     0x4a151000-4a163000     Deferred        libpthread.so.0
ELF     0x4a175000-4a17d000     Deferred        libsm.so.6
ELF     0x4a17f000-4a197000     Deferred        libice.so.6
ELF     0x4a199000-4a200000     Deferred        libfreetype.so.6
ELF     0x4a218000-4a237000     Deferred        libexpat.so.0
ELF     0x4a239000-4a25f000     Deferred        libfontconfig.so.1
ELF     0x4efa8000-4efb6000     Deferred        libxext.so.6
ELF     0x4efb8000-4efc0000     Deferred        libxrender.so.1
ELF     0x4efc2000-4efcb000     Deferred        libxcursor.so.1
ELF     0x4f312000-4f315000     Deferred        libxrandr.so.2
ELF     0x4f317000-4f3de000     Deferred        libx11.so.6
ELF     0x77f00000-77f03000     Deferred        <wine-loader>
PE      0x7fec0000-7fedc000     Deferred        mscuistf
ELF     0x7ff42000-7ff60000     Deferred        imm32<elf>
  \-PE  0x7ff50000-7ff60000     \               imm32
ELF     0x7ff60000-7ff63000     Deferred        iso8859-1.so
ELF     0x7ff6a000-7ff86000     Deferred        ximcp.so.2
ELF     0x7ff86000-7ff89000     Deferred        xlcdef.so.2
ELF     0x7ff89000-80000000     Deferred        x11drv<elf>
  \-PE  0x7ffa0000-80000000     \               x11drv
ELF     0xb7fc5000-b7fdd000     Deferred        libwine.so.1
Threads:
process  tid      prio (all id:s are in hex)
0000000b (D) D:\windows\install\disk01\setup32.exe
        0000000c    0 <==
WineDbg terminated on pid 0xb

Thanks.