I have a Ryzen 7 on a MSI Bazooka M350 motherboard and it's worked fine for a year plus. However, for the past few days the PC powers on but won't boot and the display is black.
I have tried unplugging different components like RAM sticks without any difference.
My MSI Motherboard's EZ Debug Light is lighting up for CPU. According to its manual, that might indicate a CPU not detected or fail.
I tried resetting the CMOS and CPU and checking all the power connectors.
What's at fault here? My CPU, PSU or motherboard?
I should also tell that I have been having random shutdowns with this PC for the past few months. I thought it might be faulty RAM sticks but often those shutdowns would be preceded by display going black (no display) while the PC would continue running (like the sound would still be playing) which led me to suspect there might also be a problem with the GPU, although I doubt it's related with this.
