And remember the CPU power cable at top). But just make sure all power connectors are tight and clicked in, on both sides if you are using modular PSU. All other ports are fine) Corsair Vengence 3200 mhz 16gb (2x8gb) ram Intel 256gb M.2 SSD Seagate 2TB 7200rpm HDD Hyper 212 Evo v2 cooler with 3D printed shroud Corsair RM650 650watt Power Supply Montech X3 Mesh case with magnetic side panel and 5 RGB fans Windows 10 Pro activated and installed Side panel and cables included. (I'm sure this is for nothing, since you are experienced builder. Make sure you don't have any exposed metal parts touching each other. The back side of backplate should be covered in soft material which prevents backplate shorting anything. Just to be clear, the system does not turn on at all, I press the power button, all the fans spin for a few seconds and it fails to power on. Mainjet Kit 21195 FOR EVO SPORTSTER 27152-90. I'm also troubleshooting this on MSI's forums to see exactly which red light flashes when I press the power button.

Initially I used a MSI Z270I GAMING PRO CARBON AC that is not compatible with Coffee Lake CPUs, I switched to a MSI Z370I GAMING PRO CARBON AC that is compatible, but encounter the same issue. On the Cooler Master Hyper 212 Evo the screws extend far enough for the backplate to be held in place by the bolts, it does not affect how tight the cooler is mounted on the CPU side.

212 evo install