Hello everyone,
This is my first topic here, but I've been a regular poster at NotebookReview.
I've recently begun to observe speckling and 'after images' of text, and the user interface in very GPU-intensive games on my W230SS running a GTX 860M. This effect is especially obvious in The Witcher 3, and slightly less so in GTA V, and I've got a video of the phenomenon:
https://goo.gl/HthfEo
I used my mobile phone, because the phenomenon does not appear in ShadowPlay video capture.
I've tried downgrading GPU drivers, upgrading GPU drivers, completely removing drivers, downclocking, undervolting, overclocking, overvolting - nothing has helped. I even tried plugging in my laptop to my TV to see if it was an issue with my screen rather than the GPU, but the speckling still appears on my TV.
Have you guys got any idea what's causing this?