WFAS graphical glitches in battle

[The_Hussar]

I get these artifacts in battle, just sometimes but they persist on the campaign map as well... I have this problem in both Native and mods, in different saves. I have the highest graphical settings, with HDR, auto exposure, instancing and depth effects turned off.

http://imgur.com/a/6YFo9

My specs are:

i5 3470
8GB RAM
GTX 1050

My GPU barely gets on 30-40% with about 500 MB in VRAM

I never had this problem on my previous PC which had much worse specs and I never experienced this bug on Warband either.