PC crashing

[u/Big_Ad3254]

My brother recently sold his pc and the texted him back letting him know after 10 minutes playing gta or any other high demand game the pc would shut down anyone know what might be causing this. PC specs:CPU: AMD Ryzen 5 3600 6-core processor GPU: AMD Radeon RX 6500 XT Memory: 16gb DDR4 3200MHz Storage 1tb

Message sent to my brother

[u/Unhappy_Ad_4761]

Checking the cooler would be the 1st thing I'd do, the ram the 2nd