Question PC stops at dram

[DiSspenser]

I recently exchanged my motherboard with a Asus ROG strix 390z-f
After I installed everything I turned my PC on. First fans started working and the LEDs in the Motherboard and GPU started working but nothing happend . Then I restarted my PC and it came to the booting screen. My keyboard wasn't plugged in and wasn't recognised after I did so I restarted the PC and I saw that the led, which was labeled dram light on. It didn't go to the next stage. I tried reinstalling my ram and CPU and looked for bent pins but didn't find any. Full list of components :
I7 8700k
GTX 1070
Asus ROG strix 390 f
Corsair vengeance lpx 2x 8 GB 3200mhz
M2 Samsung evo
1 Tb hard-drive
Be quiet Psu 650 W
I hope you can guide me. I'm really desperate so any help would be well appreciated

 

[Dunlop0078]

Are you using RAM slots 2 and 4? What is the model number of the RAM kit? Have you tried booting with only one stick installed? This no POST checklist might be helpful.

https://forums.tomshardware.com/thr...ng-about-post-boot-no-video-problems.1285536/

 

[LORDPrometheus]

Good news it's one of three things.

1: your RAM is not compatible with your motherboard. search for the compatible RAM for that MOBO

2: One of your RAM modules is bad try switching to one stick and check slots one by one

3: Your mobo has a bad ram controller or bad ram slot. do the same steps as 2 and once you have a confirmed working stick check all the slots

 

[DiSspenser]

I did it now and noticed a strange thing. When I don't put on the CPU cooler sometimes it worked and sometimes it stopped at the VGA part /light. Any suggestions on what it might be