Palemoon: I use Firefox and adaware as well and everytime I run a scan I get a select few cookies (no matter) and about two registry entries. So I checked them out (source file) I saw they were merely for my Window's Media Player. So what you might want to do is find the source folder/file of everything and see what the entry is for. It might be for an application you allow or use and isn't too big a deal. I could be wrong, but this typically happen's quite a bit.