Canon FB620U Scanner User Manual


 
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Problems starting ScanGear CS-U as a TWAIN driver from within another application
Cause 1: Insufficient memory (RAM) available to start ScanGear CS-U
Solution: Close other programs and start ScanGear CS-U
Cause 2: ScanGear CS-U already running as a TWAIN driver within another application
Solution: Close the ScanGear CS-U already running as a TWAIN driver (See ScanGear CS-U
User’s Guide electonic manual)
Cause 3: ScanGear CS-U is not installed
Solution: Install ScanGear CS-U (See Quick Start Guide)
Cause 4: Application program is not TWAIN_32 compatible
Solution: Start ScanGear CS-U from within a TWAIN_32 compatible program
Cause 5: The scanner not selected
Solution: Select scanner following the directions included in the application manual