I just bought a different PSU, but it's installation is proving to be more difficult than expected. I plugged out all of my cables from the old PSU and replaced them with the new PSU. I plugged it in and turned it on. However, when I turned on the PC the RGB from my motherboard flashed for a second but turned off. My ram then turned on and stayed on. I have made sure that all of the cables were secure and that everything was plugged in correctly. It all was, so now I am stumped. My PC won't turn on anymore.
My PSU:
EVGA 750 GQ, 80+ Gold 750W, Semi Modular, ECO Mode, 5 Year Warranty, Power Supply 210-GQ-0750-V1