Hi, my new CPU have high temps on idle - 40-50C. I have ryzen 5 2600 on asrock b450m pro4 with updated bios. My cooler is SilentiumPC Fortis 3 (220w TDP) and thermal paste prolimatech mk3. Before i have smaller cpu cooler and different thermal paste with same high idle temp. On gaming load i have temps about 50-55C, which is very low. I don't OC my cpu and voltages as default - 1.2-1.35 on idle. I have coolermaster q300l case with 2 push and 2 pull 120mm fans. My ambient room temps is 23-25C. In windows power plan i have 5% min power of cpu. Cpu usage on idle is 1-3%. Why i have so high idle temps?