yes.. you can define that fb64 (the menu) loads in the emulated drive everytime you reset the C64. You can then fire it by LOAD"*",8,1 or by Commodore+RUN/STOP if you use a fastloader (I use the Epyx Reloaded one".So without a separate HDMI display or onboard OLED display, one can still navigate files via the C64 itself?
Guessing you just load a file from the C64 which invokes a browser of some form?