Change machine parts, works well, data as follows: 1. Mainboard Gigabyte B450 AORUS PRO WIFI 2. AMD Ryzen 5 3600 3. ADATA XPG GAMMIX D10 DDR4 3200MHz 8G x 2 4. ADATA XPG SPECTRIX D60G DDR4 3200MHz 8G x 2 5. Cooler Master MasterBox TD500 6. NO NVMe/SSD/HD 7. NO GPU 8. NO Power Supply