Ive just delidded my Haswell, I did nick the PCB in a couple of places but the CPU seems to still work to a point, I am having a problem where im getting code 15 on my motherboard if I try and run my memory in dual channel now, im having to run both of my sticks in single channel mode, ive tried all the slots and the 2 slots closest to the CPU give me code 15, but the 2 slots furthest from the CPU work ok, could this be due to the nicks ? have I damaged the memory controller do you think ?