A number of Safari users have noticed the Top Sites previews get distorted and appear as gray streaked images with vertical lines that fill the screen. This has been discussed on the Apple discussion ...

I have owned my first IPS monitor for just over a week now and after becoming accustomed to the IPS glow I started to notice a very peculiar issue. Certain shades of colour (most commonly blues, ...

The vertical noise bars are inherent to the hardware and unless you're willing to take a soldering iron to your card they're not going away.