Artifacts in game, did you ever see that?

[BradPitLord]

Summary:

First of all this is what we are talking about(screenshots below).
I have veryfast tilting triangle artifacts appearing for no reason in Dota2.
Because of the screen frequency i can't really get good screenshots of artifact.
So, SCREEN 1 is a screenshot with some 'minor bugs' and SCREEN 2 is the same one photoshoped to reproduce what i can see with my human eyes.

SCREEN 1
http://zupimages.net/viewer.php?id=16/28/56hh.jpg


SCREEN 2
http://zupimages.net/viewer.php?id=16/28/dvpq.jpg

I tried a lot of thing: clean re-install, cleaning cache, opengl or vulkan, update drivers of course.
I was not able to eliminate artifacts and they happen only in Dota (i play starcraft2 and hearthsone too).

I had these artifacts on 2 different config:

first one was i73770K / MSi Z77A / Geforce 570 GTX / 8go DDR3 / windows10 32 bit
second one is i7 6700K / Asus P170 P / MSi Geforce GTX 970 / 8go DDR4/ windows10 32 bit

I did the free upgrade (my bad) to win10 about at the same time of Reborn and artifacts begun around this time.

I rarely have crashes ingame, but i guess everyone has...


Repro Steps:

I did a few tests and i don't see any logic.

- Artifacts never came at the first launch of dota on menu.
- Most of time it begins while game is launched. And i wonder if having a lot of sprites (teamfights or lots of visual effects) could major it...
- I feel like doing alt-tab can favour the appearance of Artifacts.
- When Artifact come, dc/rc don't always work. Most of time i have to relaunch the game.
- When i have one triangle i can play, but if i keep playing and moving the camera it gets worst and worst. Then artifacts stay even if i go back to main menu.
- Sometimes, changing resolution parameters can fix Artifacts


I can't find anyone talking about that on the world wide web, so you are my last chance.

Cheers and sorry for my english.

[BradPitLord]

did anyone already resolved that? Any ideas?

[BradPitLord]

up

[PDD]

try to restart pc?

[Mr Gonko]

Overheating!?

[BradPitLord]

i guess you know i rebooted PC a lot of time...
Not overheating problem. My PC is brand new and temperatures stay low ingame...

Thank for participating anyway, any other ideas?

[BradPitLord]

any other ideas

[BradPitLord]

Up ?

[Mr.Black™]

in dota or other game also?.
if dota only try reinstall it.or did u update your graphic card to the latest driver?normally this are the main problem,another problem which are far lesser to occur but it did happen to my friend,is that his graphic card fan stop working.

[BradPitLord]

Thx for help.

I already tried those 2 solutions...

[BradPitLord]

(in dota only)

[Scrida]

it may because vulkan dlc, try turn it off
i solve my by turning off vulkan dlc