hood 2 Posted June 16, 2013 Thank you Tamper.I realise the tests I am doing are very primitive and very subjective.Being elderly they will probably not be as accurate as those of a younger and more with it user..My extra 8 Gig of RAM has just arrived.I will do anothet day or so of observation with 8g before installing the new sticks.So it may be some time before I come up with anything.I will shall give SuperFetch plenty of learning time. Cheers Share this post Link to post Share on other sites