Pixel artefacts flashing on screen?

[stealth_nat]

I have an HP DV6-6195ca quad edition with Windows 7 64-bit. It has a intel core i7 2630qm, 8GB ram, 750GB hard drive, and a AMD 6770m GPU. Sometimes when I browse the web or watch online videos, pixels start to flash on my screen. It is kind of like a checkered pattern. Could this be a problem with my graphics drivers? I did reinstall/update my graphics drivers previously as I was having trouble with blue screens, but now this happens.

Heres my post on the hp website with an image attached. http/h30434.www3.hp.com/t5/Notebook-Display-and-Video/Pixel-artefacts-flashing-on-screen-usually-when-browsing-the-web/m-p/1491705

 

[someam]

Hi stealth_nat,
Thanks for posting the image. I would recommend calling HP if there is no change after updating the graphic drivers. If you need assistance please email me your product and contact information to psgsocialmedia@hp.com. Please include Attn: Veronica-Tom in the subject line.