I tried that before posting as I saw a similar forum thread with the same issue. To the extent of my ability to uninstall the program I have the same issue (persistant cd-key and trial message outstanding).
I vaguely remember this happening in the past and a clean OS install fixed the problem, I'm not so quick for OS install these day's so I was hoping for an easier method.
Side note, the readings for temp started spiking and dropping on a couple components, slowly this became all temp readings and now it won't pass more than a few seconds on FPU or Cache.
This system has been buggy since I built it a year ago and it has been in pieces more often than not. PSU is a possible concern as it is now on a different less reliable PSU than before. But the spikes were still there on the previous Antec, which I consider to be rather competent.