It will almost certainly make no noticeable difference, but if it makes the guy feel better, go for it. And if he tells you it loads faster, encourage him in this belief. This will make him happier and will make less headaches for you in the long run. If afterward he complains that it didn't make things faster, assure him that newer computers are so fast themselves, that they outrun the software. Again, this will make him happier, and will make your life easier. Anything that a user believes about his computer that makes him happy is a good thing; the truth is totally irrelevant.

Captain Jack