canon mx439 cuts the sides off my scans!

[deb9800]

I can scan single document by opening lid.

I can scan single document in the top feed.

PROBLEM: When I try to scan  multiple documents in the top feed it cuts the sides off the document.

[Danny]

Hi, deb9800!

So that the Community can help you better, we will need to know exactly which operating system is running on your computer, and which applications you're scanning with. That, and any other details you'd like to give will help the Community better understand your issue!

If this is a time-sensitive matter, our US-based technical support team is standing by, ready to help 24/7 via Email at http://bit.ly/EmailCanon or by phone at 1-800-OK-CANON (1-800-652-2666) weekdays between 10 AM and 10 PM ET (7 AM to 7 PM PT).

Thanks and have a great day!

[deb9800]

Im using windows 7 home premium 64 bit.

Putting papers in the auto feed and then clicking icon on desktop to auto scan.