rx 580

Hello, have a look at the attached video. https://1drv.ms/v/s!Aszxh0ZtJc3snPwQAYIfGyMmkzitEQ I just started playing Rage 2 and noticed these dots on my screen. I am using Sapphire Radeon RX 580 at default clock speed. Could this be signs of a faulty GPU which is in need of RMA? This was also...

I recently upgraded to an RX 580. Specifically, it's the XFX GTR-S model, which is factory-overclocked to 1,430MHz. However, since the card is advertised as having a "1,450MHz OC+ Capable Clock", I overclocked it in WattMan to 1,450MHz. After playing Ghost Recon: Wildlands for about an hour, I...