Hi, I have bottleneck problems with Ryzen 3 2200G and RX 570. It should be no serious bottleneck but when i play some games my CPU has high usage, between 80-100% and GPU from 50% to 100%. I think it is because I have single channel memory or i need BIOS update. My MoBo is Asus Prime A320M-K, and 1 more question, Is more safe to update BIOS from USB stick (Formated as FAT32) or from Asus EZFlash, where i only need to download latest BIOS version and select it in EZFlash.