I've recentlty installed Unity 5 in our environment using the most current Preparation Disc (Windows 2003 OS). I noticed that the C: drive is 12 gb, after the install and configuration the total free space settles at around 3.4gb (btw, everything that could be installed on the D: drive, which is 62.3gb, has been installed. I was very careful to make sure that C: wouldn't have SQL DB or any of the Unity server files on it.) I'm noticing that the C: drive space has been very slowly decreasing over the past couple of months. My first suspicion would be log files, when I search C: for them I find a peculiar one;
Which seems to be growing a little every day. Right now it's at 64 mb. Can someone tell me what this file does in relation to Unity, and what other culprits may be causing this issue?