After you select the font with the right mouse button, in context menu simply select the option "Register without install" (see Image-1).
And already, the corresponding non-installed font can be used by other programs, if necessary the program must be started again This is in case for Excel, MS-Word or Other MS-Office Software (2012, 2016, 365).
The solution to register all Fonts from a Folder without install to use the Fonts in other Windows Programs, is in FontViewOK very easy at Version 4.07
Many users who have very many fonts installed on their Windows operating system want to compare the fonts visually in the FontViewer The dual panel system
