If the LED's stuck on one or more components, then that's where the issue might be. A ram issue could also be an issue with the integrated memory controller.
What BIOS version are you on for your motherboard? you should pass on the specs to your build in your thread's body, since sig space specs can and will change over time, rendering this thread moot to the end user in the same boat as you're in now.
If you're referring to the long POST process time, then that's something that AM5 platform is known to have/be.