Text is very small in lists, normal size in menus

I reinstalled the program on the same machine after removing the machine from a domain. Now the text in the lists is miniature compared to the normal size and the menus. I cannot find a way to resize the text.

File display fonts are defined under Preferences / Display / Colors and Fonts.

Unless they are being overridden in some way, in which case you'd see the magnifying glass icon in the path field, which you can click to reset them: