Why am I getting these sudden graphical errors

[Robertclive]

This just started happening, I would be playing the game on high and the game would randomly pause and I'd get this screen

This has just started happening and I have to go back to the main menu then back to fix it

I felt my computer and it wasn't hot at all

[irishron]

Graphics overload. Turn down your settings.

[Robertclive]

I did to medium and whats graphics overload

[irishron]

I have seen it happen when my card used too much power.

[karamazovmm]

they became drunk in it

[♔KillZoneGB♔]

Might be GPU memory problems, if you under clock your gpu memory does this help?

Might need to RMA the Card

[irishron]

I remeber when you were talking about getting a new card. Is this the new card and did you get a power supply big enough for it?

[Robertclive]

yeah I did get both and how do I under clock my gpu

[karamazovmm]

riva tunner for nvidia

msi aferterbunner for ati

or learn how to it like a macho man! YMCA style!