Since i dont have an option to start a new thread, i am putting my question here. I have two systems, Which version of ESS is better for the following configurations? 1). WinXP, Atom 1.60GHZ singlecore, 1GB RAM 2). Windows 7, Core i3 & 4GB Ram i've tried ess6 on my win7 laptop, but it is slowing me down when i open applications even after i did a smart scan. If possible please provide me ESS configuration setting to make it run faster.