Zend certified PHP/Magento developer

Is an Advapi Logon Process (Event 4624) Always Related to a Web-Based Logon Via an IIS Server?

I know searching through Event Viewer can be pointless, but I’m seeing a lot of these logons and don’t have an IIS server.

They’re exactly as posted here How to tell which service or task caused a certain 4624 logon event? by another user.

The answer indicated that the computer could be compromised but I don’t think that’s the case. However, being that I don’t have an IIS server, I can’t understand these logons and they’re consistent.

Can someone with more knowledge kindly advise as to what these are if not related to a web-based logon/IIS server?