happened to me 2 days ago, my cerberus gtx 1070ti A8G started to act up, the lights are correct however my screen is tearing and theres alot of pixels on the screen (multi colour)
Tried everything here and its still not working
tried pulling out my GFX and putting it back in (off then booting it while theres no gfx)
Tried installing the previous ASUS compatible nvidia updates and still doesnt work
https://www.asus.com/uk/Graphics-Cards/CERBERUS-GTX1070TI-A8G/HelpDesk_Download/
Tries installing windows 8.1
Reinstalling windows 10 pro
Still no luck
Tried everything here and its still not working
tried pulling out my GFX and putting it back in (off then booting it while theres no gfx)
Tried installing the previous ASUS compatible nvidia updates and still doesnt work
https://www.asus.com/uk/Graphics-Cards/CERBERUS-GTX1070TI-A8G/HelpDesk_Download/
Tries installing windows 8.1
Reinstalling windows 10 pro
Still no luck