Hi experts,,

There are no SQL*plus install. After install PL/SQL 6.05, I could not open PL/SQL Developer and got message as
SQL*net not properly install and
display OracleHoMeKey and Oracle dir.
my system as window server 2003 and database as Oracle10g 2. I can open Pl/SQL developer in database server side.
However I could not open PL/SQL developer in client site. I can ping oracle database from client pc and works

How Do I fix this issue.
Thanks for help!!
JIm