Asus ROG Z390-E Motherboard LED Light?

[thewalleprod]

Was wondering if during boot, when I click the power button, the PC turns on then shuts down, then the full boot begins. The motherboard LEDs on the right for DRAM, CPU, VGA, BOOT, flash in order from bottom to top. They flash red, yellow, green I believe. Is this normal? Or does it mean there is an issue during boot? This is after a new build.

 

[alexoiu]

It's the normal test.