Am I correct to assume that iFolder 2.1 will not run properly on 2k3

Would that account for "page cannot be found" errors when trying to
access the admin page (https://myserver/ifolderServer/admin)?

How do I go about getting 2.1.3? Can't find it in the downloads
section of the support site.

Will 2.1 run on win2k3 running apache?

Thanks for your input!