PC was suddenly blackscreen

[Magic.Toad]

I was playing Monster Hunter World, and suddenly my screen turns to black. But I can still communicate with my friend via a app like discord. And my friends told me I was offline. Keyboard and mouse does not work, lights on gpu is still on, the only thing you can do is force shutdown.

Win10 1909

cpu 2600 3.85ghz

gpu xfx vega56

ram hyperx 8gx2 2400

motherboard msi b450m pro vdh v2

ps apexgaming AG-850m 850w

This issue happens several times before with some not well optimized games. And I lowered the voltage of gpu and maximized the power limit which is 50% in the driver. It seems to be the power surge issue with vega56. I was using seasonic 550fm and now I change to a 850w power supply, I don't think ps will be the problem again. But I'm not sure if it's other hardware fails.

[boey]

20 minutes ago, Magic.Toad said:

I was playing Monster Hunter World, and suddenly my screen turns to black. But I can still communicate with my friend via a app like discord. And my friends told me I was offline. Keyboard and mouse does not work, lights on gpu is still on, the only thing you can do is force shutdown.

Win10 1909

cpu 2600 3.85ghz

gpu xfx vega56

ram hyperx 8gx2 2400

motherboard msi b450m pro vdh v2

ps apexgaming AG-850m 850w

This issue happens several times before with some not well optimized games. And I lowered the voltage of gpu and maximized the power limit which is 50% in the driver. It seems to be the power surge issue with vega56. I was using seasonic 550fm and now I change to a 850w power supply, I don't think ps will be the problem again. But I'm not sure if it's other hardware fails.

what 850w power supply?

[Magic.Toad]

8 hours ago, boey said:

what 850w power supply?

apexgaming AG-850m 850w