Hello I need urgent assistance. I have a PC that I have built a year ago and since then has been working fine. Today I received a new Intel i7-4790K which this motherboard (ASUS H81M-Plus) does support. However, once I placed the new CPU in the motherboard the computer will not boot to BIOS at all. The PC powers on and the case fans, cpu fan and GPU (GTX 1060) as well but doesn’t go into BIOS. I have tried putting the previous CPU back, taking the CMOS out for 30 minutes, and even replacing a motherboard of the same model that hasn’t been used still doesn’t work. I have tried starting the PC with no RAM or using only 1 RAM slot and still ending with the same results. The only logical reason I can think of why this keeps persisting can be that my power supply which is 600 Watts is going bad. I did noticed while I was removing my RGB fan from Thermal-Lake to get to the CPU and I saw that the electrical wires had air bubbles showing. Obviously that is not good and replaced the fan. The monitor is brand new. Any suggestions? Thank you very much for any suggestions.