Help with texture failure

Hello, some textures in my game started failing and i see lines everywhere, and "dancing" textures while i move.
I've been playing for like 2 years and this never happened, and started happening suddenly without modifying anything, i launched the game like every day and it was like this. I updated my graphics card drivers and the problem is still there. Help please!
https://i.gyazo.com/74e0e3f19e5d548b...6cadd11603.mp4
https://i.imgur.com/gt89BtM.png
https://i.imgur.com/FCsZ8Ms.png

This seems similar to the issue you are having: http://forum.warmane.com/showthread....=1#post2976214
Try the solution inside.