: Visit the Ricoh fi-Series Software Downloads page. Selection Process : Select "fi-7000 Series" from the series list. Choose "fi-7140" as your specific model.
A: Uninstall the driver, restart, and reinstall the PaperStream driver before plugging in the USB cable. This is a common permission issue on new machines. --- Fujitsu Fi-7140 Scanner Driver Download-- Windows
Windows USB Selective Suspend is enabled. Fix: : Visit the Ricoh fi-Series Software Downloads page