My HP laptop has stopped working as a result of an NVIDIA faulty graphics chip. The HP Pavilion dv2799ea is now unusable unless I replace the motherboard. I am horrified to discover that lots of other models with the same problem have been granted a free replacement motherboard but my model is not on HP's list of products they are prepared to repair, therefore apparently I am not eligible for the 2 year extended warranty and repair. My laptop is less than 18 months old, cost £1000 and I now have to pay out £300 to have it... read full review »