I didn't thoroughly read through forum topic titles, for fear of any spoilers, but I still need to ask this.
I get this weird graphical issue - green dots flashing randomly on screen for no reason. Maybe it's my graphics card, I know it's at the limits of acceptability (ATI Radeon HD4870). But the game seems to run acceptably on even medium settings, however this weird thing persists on ANY resolution and ANY settings.
The only setting that is unchangeable is postprocessing. That could be the culprit, or it could be my graphics card.
Sidenote, probably unrelated - after listening to the podcast I booted up the first Bioshock, not having played it in years - and it had a VERY similar issue of green flashing dots... and also purple squares. It didn't have that when I played it the first time. And the issue went away after I disabled postprocessing, even keeping other setting at the highest possible. The only connection is that both these games use Unreal Engine.
It could be drivers, I'll try installing older ones later or something. I would say my graphics card is dying, but this hasn't happened with other games (such as Heart of the Swarm). I haven't tried other Unreal Engine games however.
I tried looking for answers on the internet, but nothing concrete came up, and I don't want to go too deep on Bioshock Infinte threads, because after having the first game spoiled I'm trying to stay fresh.
Could anyone suggest anything?