Why does this happen?

snoabie

Commendable
Oct 19, 2016
1
0
1,510
My spec:
CPU: i5 -2500 3.3Ghz
RAM: DDR3 8G
VGA: GTX1060 373.06
PWR: Superflower 650W leadex silver

Hello guys,
I bought gtx1060 seven days ago and have played several games well so far
but in BF1 I have a problem and i don't know why that problem happens

the problem is when playing BF1 there are some black colored rocks
IMG LINK = http://imgur.com/a/rkPwq
it just look like dead polygon and doesn't look normal and I could see this rocks everywhere in BF1 where rock is

This black-colored object only appears in BF1 and only on rocks not other objects such as tank gun or buildings.

what cause this problem? problems in vga? or just in-game bugs?

Could I determine it?

Thank you. and Sorry for my bad english