General; 2.2.3.1.1 Auto Preview At Startup; 2.2.3.1.2 Save Last Settings; 2.2.3.1.3 Save Last Preview Image - Plustek SmartOffice PS286 Plus User Manual

28 TWAIN Help
2.2.3.1

General

2.2.3.1.1 Auto Preview at Startup

If this box is ticked, the TWAIN program will preview the image automatically each
time it is launched. You can then adjust settings as necessary according to the
preview image.

2.2.3.1.2 Save Last Settings

If the box is ticked, all settings you have configured before the TWAIN program is
closed will be saved and automatically displayed next time when the TWAIN
program is launched.

2.2.3.1.3 Save Last Preview Image

If the box is ticked, the last preview image before the TWAIN program is closed will
be displayed in the Preview Window next time when the TWAIN program is
launched.

2.2.3.1.4 ADF Prefetch

Tick this check box if you want the TWAIN program to speed up the ADF scanning
speed.
2.2.3.1.5 Receive notifications when switch ADF/ Sheetfed scanning mode (This function may or may not be available depending
on the scanner model you purchase.)
Tick this check box to show a notice dialog. Slides the switch upward for sheetfed
single scanning and passport scanning, or slides the switch downward for ADF
2.2.3.2

Image Enhancement

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