Ok, hopefully it is just a quirk like you said, also just tried to reset my bios settings and such but still the same. The only thing I noticed is that this only occurs when I turn my pc on after I've cut its power off i.e. I turn off the plug or PSU, if I just do a restart it starts fine. I was just watching a jayztwocents video and he mentioned something about computers doing something similar to charge capacitors or something? is that a thing?