Hello again,
Unfortunately yes I had another blue screen. My computer was shutting down, then the loading circle stopped spinning and a few seconds later it blue screened. The message that displayed said something like "A clock interrupt was not received on a secondary processer".
I have left the pc with a computer repair store hoping they can test out all the hardware and find the issue. They informed me that so far it is running fine, however one morning it did not turn on at all and they had to open it and press a button on the motherboard to switch it on.
If they do not find the issue I'll upload the new blue screen file when I get it back. Does that blue screen message or the pc not turning on mean anything to you?