What's wrong with your computer? If it's been getting more and more sluggish and/or acting buggy, then your workstation may be having a memory problem. If your whole network of computers is misbehaving, then the server that supplies data to those computers may have its own memory issues. But how do you know when you need more memory, and how much memory do you need? Here are some helpful answers from our Austin IT support team at Gravity Systems.