Omnicron - Omnicron Technologies Corporation (Documentation)

System Requirements

OmniHTTPd Professional requires Microsoft Windows 95 (or better) or Windows NT 4.0 (or better).
We also recommend installing the latest service packs for maximum performance. We have had reports of some problems with the older dialup modules.
8MB of RAM for Windows 95, 16MB of RAM for Windows NT.
If you have less than this you are usually lucky if Windows even boots properly. OmniHTTPd Professional itself takes up about 1MB of memory when active. More memory allows the operating system to cache file accesses, which improves performance.
At least 2MB of hard drive space.
You obviously need more if you are going to serve content. A small web site may only need up to 3MB to 4MB of space. (OmniHTTPd will run on a floppy but you then become seriously limited as to the quantity of documents you can serve. People actually do this so don't laugh.)
A TCP/IP stack.
The default Microsoft TCP/IP stack is recommended. In order to setup a TCP/IP stack, you will need some adapter underneath to bind it to. This usually comes in the form of a modem or network card. (Note that direct TCP/IP access to the Internet is not required.)