Why is my computer stuck in a POST loop?

It is a ASUS PRIME B860M-K motherboard and the CPU is an Intel i5-11f. I have 4 times 8 sticks of RAM and my GPU GeForce 3090. Before the boot loop I tried to rotate my computer but it caught on something and jolted.

I have a vertical motherboard and my computer is stuck in a POST before force powering on and I get no signal on my motherboard this is first PC.

I have tried:

  • Re-attaching all the wires.
  • Reseating the RAM.
  • Doing the one stick RAM test.
  • Reseating the motherboard battery.
  • Checked the power supply.

Any suggestions I could try?