my rx 570 randomly crash

[GalipoteRx570]

two weeks ago, i bought a Sapphire NITRO+ RX 570 8 GB used, and the guy said he update it and start giving problems, so i thoung was vbios, and yes it was, cause it was installed a wrong vbios so i fix it, and the problem still, i dont know what more to do, i even bought a CH341 and flash it fisically, an nothing, i dont know if are the memories cause sometimesafter crashing display some weird pattern. pls help me, i dont know what more to do my discordmegapapadelabachata

 

[pavle]

Wow, looks like memory is malfunctioning, must have been used as a mining card... I don't think there's much you can do - try and down-clock memory through msi afterburner first to see if it still does the checkerboard artifacts and try the core too.

 

[Remeca]

Did you try the other bios? That card has dual bios with a switch to change them. That aside, it does look like failing vram.

 

[GalipoteRx570]

Did you try the other bios? That card has dual bios with a switch to change them. That aside, it does look like failing vram.

yes, i fix the bouth vbios, one said that was a rx590 and the another said that was a rx 580, that was so confuising but the white paper never fail

Wow, looks like memory is malfunctioning, must have been used as a mining card... I don't think there's much you can do - try and down-clock memory through msi afterburner first to see if it still does the checkerboard artifacts and try the core too.

you trying to say that one of all the memories in my ghraphic card is malfunctioning? how can i know witch is?

two weeks ago, i bought a Sapphire NITRO+ RX 570 8 GB used, and the guy said he update it and start giving problems, so i thoung was vbios, and yes it was, cause it was installed a wrong vbios so i fix it, and the problem still, i dont know what more to do, i even bought a CH341 and flash it fisically, an nothing, i dont know if are the memories cause sometimesafter crashing display some weird pattern. pls help me, i dont know what more to do my discordmegapapadelabachata

was (omegapapadelabachata)

 

[VuurVOS]

two weeks ago, i bought a Sapphire NITRO+ RX 570 8 GB used, and the guy said he update it and start giving problems, so i thoung was vbios, and yes it was, cause it was installed a wrong vbios so i fix it, and the problem still, i dont know what more to do, i even bought a CH341 and flash it fisically, an nothing, i dont know if are the memories cause sometimesafter crashing display some weird pattern. pls help me, i dont know what more to do my discordmegapapadelabachata

Can you remove the cooler and make a clear picture of the PCB of both sides. Also a picture of the part number on the cooler will be handy.