I just got a TOSHIBA C855-S5202 Satellite, and old dog, that I want to upgrade, just for the fun of it. I just installed Windows 10 1909 on it, looking for a little more "umph" when I click on it. My friend had put 16GB of RAM in it, thinking that that would speed it up. But when I saw the 1.3 GHz processor, I knew I couldn't RAM my way out of that. He just gave it to me because I said I would play around with it and see what I could do. So, can I put a higher speed CPU in the thing? Is the CPU sodered to the board, or can it even be changed out? Just a little push in the right direction. Thanks in advance!