Canon PIXMA MP460 User Manual page 107

Cause
The media type is not selected
correctly in the printer driver.
Paper is loaded incorrectly.
Paper Curls/Ink Blots
Cause
Paper being used is too thin.
The media type is not selected
correctly on the Operation Panel.
Chapter 11
On the [Main] tab of the printer driver, ensure that the [Media Type]
selected matches the paper loaded.
In the [Print] dialog box of the printer driver, select [Quality & Media] from
the pop-up menu, and then ensure that the [Media Type] selected matches
the paper loaded.
Load in the portrait orientation regardless of the print direction of the Auto
Sheet Feeder.
Ensure that paper is loaded correctly. Slide the paper guides against the
paper stack.
Use Photo Paper Pro or other Canon genuine media to print images that
have a high color saturation. See "Paper Types You Cannot Use" on
page 16.
Ensure that the media type selected on the Operation Panel matches that
of the paper loaded.
Action
Action
Troubleshooting
105