I purchased a new HP Pavillion desktop on 9/27/08 and it was working perfectly for teh first 2 months. Then the graphics card started making loud noises and eventually went out. I called the support hotline since it was still under warranty. They agree to setup an exchange swap at no cost for a new graphics card. I just had to provide them my credit card to guarantee that I returned the defective part. This is when I should have known soemthing was wrong. They shipped me a replacement card near the end of November. I replaced the card and... read full review »