Getting Blue Screens and Black Screens while gaming

Hi everyone,

I need help with my PC. When I play games, my computer crashes a lot.

Sometimes I get a Blue Screen (BSOD) with different error codes. Other times, the screen just goes black, the sound freezes, and I have to restart the PC.

My PC Specs:

• CPU: AMD Ryzen 5 5600G
• RAM: 16GB
• Motherboard: Biostar B450MHP

What I tried:

• I updated all my drivers.
• I updated my motherboard BIOS.
• I ran the Windows Memory Diagnostic test, and it told me there is a hardware problem with my RAM.

Since the test says it is a RAM problem, what should I do? Is my RAM broken, or could the problem be the motherboard, the CPU, or the power supply (PSU)? How can I find out what to replace?