Need Help with a Seemingly Faulty Graphic Card

[macbook86000]

The problem have been here for quite a long time, but I just decided not to stand it anymore. My pc is a Acer Aspire E1-772G, with a internal Nvdia 820M. However, whenever I use the NVDIA, everything on the screen seems crushed with tiny lines all over the screen. When I use Intel HD graphic, everything is fine despite the low performance. (As seen as the following Minecraft Gameplay Captures)

I've already re-installed my NVDIA drivers for like thousands times but it showed no help. I've tried DDU, also no help.

There is one point I would like to point out that back in the days I used Ubuntu, the NVDIA card worked completely fine. (Before I switched to Ubuntu, I was also using Windows 10)

More screenshots:

Currently Running Windows 10.

Thank you very much, your help are much appreciated.

 

[dotas1]

Lines, shapes and artifacts are signs of a dying GPU. If the GPU is replacable, do so. If not, then the Intel graphics is what you are stuck with

 

[macbook86000]

Lines, shapes and artifacts are signs of a dying GPU. If the GPU is replacable, do so. If not, then the Intel graphics is what you are stuck with

But what's confusing is that the NVIDIA GPU works perfectly fine on ubuntu, so it is less likely to be a hardware problem