Problem description:

After installing Windows NT Service Pack 4, attemping to copy files
to an AS/400 using network drives may cause either data corruption,
or an error message and a history log entry showing a trap occurred
in cwbbs.exe.


How to install this test fix:

1.  Locate the existing CWBRDR.SYS, usually in \winnt\system32\drivers.
2.  Rename CWBRDR.SYS to CWBRDR.SAV.
3.  Copy this test fix version of CWBRDR.SYS into the directory.
4.  Reboot the PC to activate the fix.