Creating File on server with windows security restrications.

[L Goundalkar]

Hi,
I am using Web Sphere 5 and have a module which helps in uploading a file on to the server from client. On server side this file is written to a predefined directory.
If the security privilege for the directory on the server is changed. Obviously it gives exception and is been handled.
My question is which user security privileges are considered on the server? i.e.
1 The user through which Websphere is installed?
2. Administrator?
3. Anonymous User?
I am using windows 2000 / XP operating system.
Thanks for the time.
[ April 28, 2004: Message edited by: L Goundalkar ]

[Rufus BugleWeed]

If you open the admin console, click security, then click global security, is enforce Java 2 security checked?