Question Is my GPU dead?

Mar 26, 2019
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So i recently had a problem with my GPU, i turned the computer on but my screen showed no signal, the cable connect the GPU with the screen is HDMI - DVI, i reseat the cable and my screen worked normal but to the part i logged in, a prompt showed up in the middle then the screen show no signal again, it happeded so fast that i was unable to read the message :( , i tried plug it on display ports with an adapter but still nothing, btw it's RX 470. I replaced it with another card and it worked normally.