I have a Gateway MT6460 Laptop and just got more memory that I wish to add but do not know which compartment to unscrew to insert the memory. There are so many that I am confused. The one that I thought might be it had wires welded to a board so I do not think this would be the right compartment. So can you please help me???? Thanks so much for your help. Is there a memory installation guide that is on line at least so I can see a picture of what I have. Thanks you again for your help!! Pat Wicker