NOOK User Guide Files and Folders 163Files and FoldersWhen your NOOK is connected to your personal computer through USB, you can manage files andfolders on your NOOK.You can manage personal content on the internal flash memory and on the supplemental microSDor microSDHC card, if there is one. You also have some ability to manage B&N content.Use the file manager on your personal computer to manage files and folder. For more informationabout this procedure, see “Managing Files” on page 164.Files you transfer to your NOOK could harbor viruses or other malware. For information aboutprotecting your NOOK, see “Protection from Viruses and Other Malware” on page 158.Where You Can Put FilesYour NOOK uses some top-level folders in internal memory to locate specific kinds ofcontent. You must put specific kinds of files in specific folders, so your NOOK will findthem.You can put files in these places on your NOOK:• Digital reading content (EPUB, PDB, and PDF formats): Place these files in the mydocuments folder in your NOOK’s internal memory, or in any top-level folders that you createin the internal memory or on a supplemental microSD card. Optionally, you can organize thefiles using subfolders.• Audio files (MP3 and OGG formats): Place these files in the my music and my audiobooksfolders in your NOOK’s internal memory, or in any top-level folders that you create in theinternal memory or on a supplemental microSD card. Optionally, you can organize the files usingsubfolders.• Screensaver files ( JPG, JPEG, GIF, PNG, and BMP formats): You must place these files intop-level sub-folders of the folder my screensavers in your NOOK’s internal memory. Forexample, in the following organization, only the dogs screensaver files can be used:rabbit.jpgmy screensaversantelope.bmpdogsschnauzer.pngpoodle.gifcatslonghair
