Question My computer won't turn on

[Grimm210]

The motherboard lights up so I see its getting power but it won't power on or cycle.



CPU: AMD Ryzen 7 3700X 3.6 GHz 8-Core Processor
Motherboard: Asus ROG STRIX B550-F GAMING WIFI II ATX AM4 Motherboard ($
Memory: G.Skill Ripjaws V 32 GB (2 x 16 GB) DDR4-3200 CL16 Memory (
Storage: Kingston A400 240 GB 2.5" Solid State Drive
Video Card: MSI GeForce RTX 3060 Ventus 2X 12G GeForce RTX 3060 12GB 12 GB Video Card
Case: Corsair 4000D Airflow ATX Mid Tower Case
Power Supply: be quiet! System Power 10 550 W 80+ Bronze Certified ATX Power Supply
Wired Network Adapter: TP-Link TX201 2.5 Gb/s Ethernet PCIe x1 Network Adapter
recommended power with all this hooked up is 304 w

 

[Lutfij]

The motherboard lights up so I see its getting power but it won't power on or cycle.
+
Power Supply: be quiet! System Power 10 550 W 80+ Bronze Certified ATX Power Supply
How old is the PSU in your build? You might wan to source(borrow, not buy) a reliably built unit with at least 650W of power at the entire system's disposal. If that works, then your PSU was the root of the issue.

 

[Grimm210]

It's a brand new psu