Canon S 100 User Manual page 144

There may be a problem in the printer driver. Uninstall the printer driver and
reinstall it.
Also refer to the procedure "Notes on Handling the USB Interface (for Windows Users)"
in the Quick Start Guide .
If the WPS driver or CAPT driver is installed, either uninstall it or change the driver
port to [FILE] as follows.
1
Click the [Start] button, then click [Settings] and [Printers].
2
Display the WPS or CAPT driver properties, and click the [Details] tab.
3
Change the [Print to the following port] field to [FILE].
Uninstalling Printer Drivers
An Error Message is Displayed on the Screen
Troubleshooting
144