MyODBC Driver Not Appearing in Windows XP

I have the same problem referenced in several recent postings on the MYODBC 
list.  I downloaded and installed the 3.51 version of MYODBC into Windows XP 
Pro with Service Pack 1a.  The install seemed to go without problems. However, 
in the Control Panel/ODBC module, the MYODBC driver is not listed.  I have 
confirmed that the two "dll" files and the "lib" file are present in the 
Windows/System32 directory.  Also, I totally uninstalled the driver and 
reinstalled it with the same results.

In the MYODBC archive, I did not see any solution to this problem.  Can anyone 
help?

Thank you.

Kenneth Russell