Hello all. I have just upgraded to a Ryzen 5 2400g CPU. The CPU installed fine, but the cooler that came with it does not fit into my motherboard. The screws in the heat sink form a rectangular pattern, but the threads on my motherboard form a square pattern. I have an AM4 Socket B350, but I don't know why it does not fit. Currently, I am using an OEM motherboard because I cannot upgrade at the moment and none of my other motherboards are available. Here is the closest link I could find for my motherboard.
The spaces for the screws form a square pattern around the socket, but the cooler has screws in a rectangular pattern around the heat sink. What can I do regarding my cooler? Right now, I am using my old cooler, thermal paste removed and freshly applied, but I would like to switch to the other one if possible.
CPU: Ryzen 5 2400g
GPU: RX Vega 11
RAM: 1x8GB DDR4-3200 / 1x4GB DDR4-3200
Motherboard: HP OEM AM4 B350