For a few years I've been using the free version of Spybot, updating it every week or two and then running it. I thought it only fair to pay for it so did that. However I find the instructions now quite impenetrable. It seems to check for updates every five minutes but when I tried to change the frequency, to gain more control over my computer, I could only find references to "products" but no explanation of what "product" means. The leap from the free to the home edition seems a step too far and I need a simpler way of learning how to set up and use this program.