Uninstalling
If software was installed incorrectly or incompletely, uninstall and then re-install it.
Before uninstalling software or deleting devices, turn off any other printers connected to your computer via USB, or disconnect the USB cable to the printers.
Screens vary according to the operating environment.
To re-install the software, restart Windows.
When re-installing the software, see Confirming the Connection Method
.
