Ever wonder about the parts of Windows that hide behind IE, the Start Menu, and File Explorer? Here is a great article that goes over the many things in Windows that make it work (and how you can tweak some of them…)

De-Mystifying the Dark Corners of Windows: The Registry, DLLs, and More Explained
If your Windows chops extend in any capacity beyond novice, you've no doubt encountered the ever-cryptic Windows Registry, DLL files, User Account Control, and other tools with seemingly dark and mysterious powers—but you may not know exactly what they do.