Recent content by nebulaosx

I tried the procedure described in the post but nothing...always the same problem

Hi guys, I hope someone could help me. Starting with my configuration: MB: MSI Mag Z390M Mortar CPU: Intel Core i7-9700 GPU: AMD Radeon RX 5600 XT Ram: 1x16Gb Hyper-X Fury Black 3200Mhz DDR4 NvME 1: Samsung 970 EVO NvME 2: Kingston SA2000M8250G I tried to install MacOS Catalina but something...