Then you have to delete two of those. For example, you can have Core and Hider or Core and HIdeAllButBorder or Core and HideAll but you can't have all four in the folder at once, the latter three are designed to be different versions of each other tailored to different tastes. When MapScroll is reported to not work, every instance I've seen of it comes from having too many modules.
In fact, once when MapScroll didn't work for me it was because I forgot to delete the extra modules. ;p
Ind, you do realize you can do all that to your minimap with MapScroll now, right? You just have to keep only one module in it; so only Hider, HideAll or HideAllButBorder (you won't want this last one). Basically I think you'll like HideAll because it hides everything (including the border) without options. If you want options, Hider has an option for every single part of the minimap to hide/show it.
Why are these in MapScroll?
Dunno, someone asked and I included them as modules.