Replacing the Graphics Card Thermal Pad

Replacing the Graphics Card Thermal Pad

I bought a cheap mining version RX580 4G Gigabyte and have been using it for about 4 months. At first, the GPU temperature was between 45 and 48 degrees and I was using Coreman to lower the core clock and memory. However, since yesterday, a green line appeared on the monitor screen, so it was a temperature problem, so I disassembled it, cleaned it, and replaced the thermal pad.

I bought the Coolertec 1.5T and 0.5T and disassembled and reassembled the thermal pad. 36-39 degrees. Even if we tested it in the game before, it went up to 85 degrees and now it comes out at 72 degrees. The mining version also needs to be disassembled and reassembled.