I know this sounds like a stupid question but for the life of me I can't find the ethernet port on my Dell Dimension 8100. Can anybody tell me where it is or if it doesn't even have one?
If it isn't there, you don't have it. http://support.dell.com/support/edocs/systems/dsleest/techovu.htm#back_panel_features
ok so i actually do have a NIC connector and i've plugged in my router to it but it still isn't working.
Contact your ISP.