H110m cpu failure, help

Methodthree

Prominent
May 22, 2017
1
0
510
Alright so here is my problem.
I've been building my 2nd PC since 3 month through PCpartpicker, checking the price, tutorials on youtube and forums, verifying if everything is going to run correctly and if every parts was compatible.
i just assembled everything and i have a debug red light on my mobo that means "CPU not detected or failed"
I tried starting the PC outside the case, checked all my connections, rechecked my cpu/cpu cooler connections. When i start the pc the fan and going on/off synced with the cpu fail led blink. I removed the cpu and started the pc and every fans was okay, cpu led was always on.
I don't know what else to do.

Specs :

Cpu : i5-6600k
Gpu : not yet on the mobo but its gonna be a gtx 1060 6gb
Case : thermaltake core v21
Cpu cooler : corsair h60
Ram : Gveil potenza 2x8gb ddr4 2133
Psu : thermaltake 750w tr2 rx