Question Computer Won't Power

[Glynson]

This morning I turned my PC on and only the RGB on my RAM and the fans on the heatsink started. The PC never booted. I made sure everything was properly connected and tried resetting the CMOS battery. After I tried booting it up again, nothing happened. No RGB, no fans, nothing. I tried switching the PSU, not it. I tried it without the GPU . Nothing. Tried one RAM stick at a time, one SSD at a time. Nothing works. It has no responce to the power button. Any idea what this could be?Thanks for the help!

 

[rocktalkrock]

Can you list the parts in your PC?
How long has it been working properly before this problem?

 

[Shektron]

Please list full system specs. Have you checked all the connections in the PC? Made sure none of them are loose? If yes, this might be a dead motherboard or, less likely, a dead CPU. Check for bent pins as well.

 

[Glynson]

Can you list the parts in your PC?
How long has it been working properly before this problem?

GPU: EVGA 2080TI Founders
CPU: AMD Ryzen 9 3900x
MBD: Asus ROG Strix X570-E
RAM: 32GB Corsair Vengeance
SSD: Western Digital WD 2TB + 120GB
PSU: EVGA 850 Gold
Case: Lancool II

It was built about 2 months ago and has been running perfectly.

 

[rocktalkrock]

GPU: EVGA 2080TI Founders
CPU: AMD Ryzen 9 3900x
MBD: Asus ROG Strix X570-E
RAM: 32GB Corsair Vengeance
SSD: Western Digital WD 2TB + 120GB
PSU: EVGA 850 Gold
Case: Lancool II

It was built about 2 months ago and has been running perfectly.

You need to boot with the GPU, there are no onboard graphics with the 3900x.
Have you tried booting with no drives connected to see if you can get into the BIOS?

 

[rocktalkrock]

What does your motherboards Q-Code LED and Q LED's (DRAM, CPU, VGA, BOOT) show when you boot?

Check page 1-8 of your motherboard manual.

 

[Glynson]

What does your motherboards Q-Code LED and Q LED's (DRAM, CPU, VGA, BOOT) show when you boot?

Check page 1-8 of your motherboard manual.

When the PC was only showing the RAM and heatsink RGB, it was showing either one or two 0s. After reset the CMOS nothing powers anymore.