My friend tried to update his MSI B450 bios himself (Ryzen 7 1700) and bios failed at 60% - now hes not getting any post. (Black screen) Told him to try fixes that are available online like resetting CMOS,. press all bios related keys.....make Bootable usb and drop bios plug it on mobo ports and leave the PC ON bla bla.. didn't bother much since he got 2 PCs and we can game anyway. Mobo doesn't post anything he said, I didn't check it my self cuz me lazy and busy and dont want to waste my weekends on that. Does anyone know how he can get the bios back? is it even possible? Does that mobo have any recovery system in place?...or second bios?....