I can't get my Sapphire RX 580 pulse 8gb to work. When starting the BIOS I have a signal, it starts windows and automatically stops working and I have a video signal only on the integrated port of the mother. If I run windows in safe mode, it works fine, if I leave windows video drivers, I also have signal, but as soon as I install AMD drivers, again black screen and signal only on onboard video port of MSI motherboard B450 gaming. The processor is AMD Ryzen 5 4650g with integrated graphics (probably what is causing problems, but I don't know). If anyone can help me, thanks.
