Whenever i'm watching a video or playing a game on my PC every so often the audio and video will lag. I've searched various sources on the internet and most people say it's an issue with RAM or Processor speed. I have an Athlon 2 X4 processor with 12gb or ram and i'm running Win7.
What is it that causes the annoying audio lag is there a simple fix? I feel like what i'm missing is really obvious.