So I got my PC yesterday and I had completely forgot you warned me about this and the exact same thing happened to me !!! I completely panicked, I thought the GPU was knackered.Brilliant mate! Don’t do what I do and panic if the DP cable doesn’t work at first 😂
to be honest i phoned PCS and they were very helpful. Spent half hour on the phone to realise it was more than likely the cable. However I had to select from the menu option on the monitor to use the DP connection.
if you have any questions when you get your pc then please let me know
I eventually realised it could be the monitor and tried a spare one I had and of course it worked.
It was only after all that I got back to this thread and remembered we discussed this.
All sorted now.