Gigabyte 2060 SUPER artifacts

[TAS]

Hi, 

 

I recently got a new GPU. I use the HDMI output with my 4K/60Hz TV and, for a couple of weeks, it worked fine, but now I've been getting "artifacts" (it doesn't look like space invaders, rather several blinking colorful pixels). 

 

Thing is, it feels like a software issue. It only starts when Win10 is loaded. It is not present with BIOS or POST screen.

 

Rig is Ryzen 3800X, Crosshair Formula VIII, 32GB ddr4 3200Hz, 750W gold PSU. Not yet overclocked.

 

It feels like it worsens as system heats up, but I'm not sure. 

 

I've tried finding fixes, with no luck. I also tried flashing a newer VBIOS to the card, also with no luck.

 

Any help?

 

Thanks in advance, 

[Constantin]

 Looks like an RMA to me.

[Bartholomew]

10 minutes ago, TAS said:

Hi, 

 

I recently got a new GPU. I use the HDMI output with my 4K/60Hz TV and, for a couple of weeks, it worked fine, but now I've been getting "artifacts" (it doesn't look like space invaders, rather several blinking colorful pixels). 

 

Thing is, it feels like a software issue. It only starts when Win10 is loaded. It is not present with BIOS or POST screen.

 

Rig is Ryzen 3800X, Crosshair Formula VIII, 32GB ddr4 3200Hz, 750W gold PSU. Not yet overclocked.

 

It feels like it worsens as system heats up, but I'm not sure. 

 

I've tried finding fixes, with no luck. I also tried flashing a newer VBIOS to the card, also with no luck.

 

Any help?

 

Thanks in advance, 

This seems like downstream signal interferace (so unrelated to memory causes, aka space invaders); 

It mostly being red channel spikes seems to support that.

 

Next steps, in order of "go to next if it doesnt help"

1. Reseat gpu to monitor cable

2. Try different cable

3. Reseat GPU

4. RMA

 

Hope it helps