Ability to scan 11X17 ( ledger)

I have a Brother MFC 6490 All In One that can scan up to 11X17 (ledger size). Is there any option to increase scan size?

Hello Bernard. Thanks for your feedback. AutoSplitter tries to use the whole scanner surface everytime.
Please check the Choose scanner/DPI option (black triangle under the Scan button). Most scanners have 2 interfaces: TWAIN and WIA. If your scanner has both, try the other one, it will probably use the whole surface.

Regards
Zoltán