My computer started making chirping noises recently. It happens when it's idling or when I'm just browsing. I don't know if it does the same under load as i haven't tested that yet. The machine is using ASRock B450M Pro4 motherboard, AMD Ryzen 7 3700X CPU and a Thermalright Le GRAND MACHO RT heatsink and the noise is coming from the CPU area. I determined it's not the fans as it happens regardless if the fans are spinning or not. Has anyone come across anything like that? What can be causing this? I was thinking heatpipes in the heatsink but is that even possible?