I recently picked up a new TV and attached it to my PC. Previously I attached a different SDR TV using the same HDMI cable, and it worked fine no issues, except it wouldn't register as HDR with Windows. I picked up another cable, a monoprice cable rated for HDMI 2.1. HDR works, screen works, but I am now often getting this weird rainbow colored static over the top of what I'm looking at, mostly on the lower half of the screen. It happens often on white background pages and screens, much less on other screens. Sometimes when I scroll through a page the upper edge of the artifact will stay on the same spot on the page (i.e. it moves up with the content). I want to know if this is perhaps related to the cable? Or if it's an issue with the screen itself? Not sure what to do to resolve it. Switching from one tab to another and back can make it disappear and show up, just on one of the tabs in the browser as an example. Video of the effect at the imgur link.
View: https://imgur.com/a/ssH7KY1
Edit:
CPU: Ryzen 7 2700
Motherboard: ASUS ROG STRIX 470-F GAMING
Ram: G.SKILL F4-3000C16D-16GTZR Trident Z RGB Series 16GB, 288-Pin SDRAM DDR4-3000Mhz (PC4 24000) Desktop Memory
SSD/HDD: Samsung EVO 970 256 GB
GPU: nVidia EVGA 2060 Super 8 GB
PSU: EVGA SuperNOVA 750 G3
Chassis: NZXT Case, unsure of model
OS: Windows 10 Pro (20H2 Build 19042.1466)
Monitor: TCL 43" Class 4-Series 4K UHD HDR Smart Android TV - 43S434-CA
nVidia driver 511.23, I've done a full wipe of the driver and reinstalled to see if it would change anything, doesn't appear to have. I didn't do it via command prompt, I just used nVidia's installer after removing it. I don't currently have access to a donor system to try.
View: https://imgur.com/a/ssH7KY1
Edit:
CPU: Ryzen 7 2700
Motherboard: ASUS ROG STRIX 470-F GAMING
Ram: G.SKILL F4-3000C16D-16GTZR Trident Z RGB Series 16GB, 288-Pin SDRAM DDR4-3000Mhz (PC4 24000) Desktop Memory
SSD/HDD: Samsung EVO 970 256 GB
GPU: nVidia EVGA 2060 Super 8 GB
PSU: EVGA SuperNOVA 750 G3
Chassis: NZXT Case, unsure of model
OS: Windows 10 Pro (20H2 Build 19042.1466)
Monitor: TCL 43" Class 4-Series 4K UHD HDR Smart Android TV - 43S434-CA
nVidia driver 511.23, I've done a full wipe of the driver and reinstalled to see if it would change anything, doesn't appear to have. I didn't do it via command prompt, I just used nVidia's installer after removing it. I don't currently have access to a donor system to try.
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