This is a known issue with CursorFX. The last cursor, alphabetically, in the Cursor folder will not appear in the list of installed cursors in CursorFX. The remedy is to duplicate one of the cursors in this folder and rename it Zzzz so it will be the last cursor, alphabetically, in the list. Now YingYang should show in the list of installed cursors in CursorFX.
This is the location of CursorFX cursors.
C:\Users\Public\Documents\Stardock\CursorFX\Themes
