Thanks for revealing your ideas right here. The other point is that when a problem arises with a computer motherboard, people should not take the risk associated with repairing it themselves because if it is not done right it can lead to irreparable damage to an entire laptop. It will always be safe just to approach your dealer of that laptop for the repair of that motherboard. They've already technicians who have an expertise in dealing with notebook motherboard issues and can make right diagnosis and execute repairs.