I have a Sony VAIO Laptop (Model: VPCEE31FX) that has a 2-core CPU. I would like to upgrade it to a 4-core CPU. Is this possible and if so, WHAT CPU do I need to get??? Also, how difficult is it to do???
Sorry but I had to reduce your font size. It was huge but it must be the font itself because it's illegible at 10, 12 and 14 points.
Now to the problem. Call up a search for that laptop model reference and you should turn up in Sony's only website. That should show you the details on every part in the box but you may not find what you're looking for .