Did you already check the online docs? http://download.oracle.com/docs/cd/B19306_01/relnotes.102/b15659/toc.htm#CJABEBJC Regards, Brandon From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Tony van Lingen Is there a list of packages available that need to be installed before 10gR2 can run? ________________________________ Privileged/Confidential Information may be contained in this message or attachments hereto. Please advise immediately if you or your employer do not consent to Internet email for messages of this kind. Opinions, conclusions and other information in this message that do not relate to the official business of this company shall be understood as neither given nor endorsed by it.