One of our clients gets an error from ntdiag.exe when login to XP
Professional SP with Novell Client 4.91. All other clients are working
fine. The windows error is:

Application error:
aborted application ntdiag.exe, Version 0.0.0.0
aborted modul ntdiag.exe, Version 0.0.0.0
adress 0x000012c1

Any idea? Thanks!