Instalation to try webdynpro for java

Hi Experts,
I'm trying to perform an instalation to make some tests with webdynpros for java.
In our office we have a 2003 Server Standard edition, but I don't know if I have to install the programs on the  Server or on a Personal Computer.  I don't know anything about sistem managing or administration
We have downloaded this tryal versions:
- SAP NetWeaver 2004 SP16 --> version java+webdynpro
- SAP NetWeaver 7.0 (2004s) SP9 --> version JavawebdynproComposite Application Framework
A workmate of mane have tryed to install them but he says that he can't complete the installation c'ause an error is recieved at the middle of the instalation.
Does anybode please can give me a clue about how do I have to instal it, where; and wich version? The tests i want to make are about creating webdynpro applications with netweaver developer studio.
Thank-you very much.
Artur.

Hi,
You can get installation guides for every installation you require in service market place.
Try refering this link
https://service.sap.com/instguides.
Hope it helps..
Regards,
Srujana.

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