Question Send Help. Broken RX580 😢 newbie here

[OnlySight]

Hello. I bought these 2nd hand RX580 4gb (2048SP) variant. At first, it works just like it should be. However, when i restart my computer, there was no video output shown. I bought the videocard dirty therefore, i opened it to check whether the thermal paste is fine or not. I also clean off the dust build up of my gpu and repasted the thermal paste. But sadly, there was still no video output. Is my card dead?



Upon turning on my system with this rx580, the cpu cooler spins and it seems it is working. I also tried testing it with other computer with speaker on the motherboard and i heard 3 or 4 beeps? I am not sure. But the last beep had a delay. I tried using other gpu and it works well. All parts are brand new except for this gpu. Please help me. 😅

 

[NightHawkRMX]

What are the rest of your system specs?

Even its used and doesn't work in 2 computers, I wouldn't be surprised it if was dead.

 

[OnlySight]

What are the rest of your system specs?

Even its used and doesn't work in 2 computers, I wouldn't be surprised it if was dead.

Ryzen 5 2600
Gigabyte A320m s2h
8gb ddr4 3200mhz
120gb ssd
Deepcool de 500 watts


It worked at first. How do you know if the card is dead?