ASRock AB 350m Pro motherboard gives out 5 beeps on start up

Using my pc last night it shutdown randomly and gave out 5 beeps.The PC has also time to time reset itself and turns on an off. I also experience extremely loud fan use from the GPU when my pc crashed. I've seen online that that means it is a GPU error. However I have tried taking the graphics card out and still the same error. Despite changing ports on the motherboard the pc still doesnt turn on and continues beeping. What to do?

• tried posting on ASrock reddit but couldn't for whatever reason.