Replacing your GPU right now is a pretty bad idea, so don't be too hasty when it's acting up ...

No GPU is completely immune to issues, and even the best graphics cards may sometimes be hit by problems. If you use a desktop PC or laptop for long enough, chances are you’re going to come across one ...

How do you know when your GPU is dying versus all the other components in your PC? Obviously, graphical and visual problems on your monitor are one sign, but there are a number of clues that point ...

A simple video renderer can alleviate your experience without additional expense.

So - if you were to see the following on your (in this case, my roomie's 15" PB's) screen, you'd probably assume a failing GPU, especially if you saw the same artifacting while booting up, or in ...