I've installed the client (coda-debug-client.5.3.4-1.EXE) on a win98 machine.  
It seems to start up with no problems using \usr\coda\bin\CodaStart.exe.  
Messages in the venus window indicate that mount is ok for N: and ends with 
"Venus starting."  However, as soon as I attempt a "dir n:", I always get a 
crash in that dos window with an invalid page exception at 0028:056000016"  
The coda status display then shows an "errno #158".  Is the client only 
tested/supported on win95?  By the way, on a RH61 client, both on the server 
and stand alone, I can access /coda with no problem.

David
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David Littlewood                            Tie Line    793-8832
email:             davidl_at_austin.ibm.com    Phone (512)-823-8832
http://w3.austin.ibm.com/~davidl