I think I know why you can't find it and it's because by default Windows has it hidden. I don't know why, but it is. The first thing I always do is to set it so that it shows hidden files. You have to go to Folder Options. If you haven't done it, first open Control Panel and in the search box at the upper right corner. Type in Folder Options (actually you don't even have to type in the complete words). As you start typing, look at the top left side and you will see Folder Options. Click on that and when it opens, click on the View tab.Scroll down and remove the check mark where it say, "Hide system files". Close that up and then you should see the Spool folder.