General Notes (Scanner Driver)
ScanGear (scanner driver) is subject to the following restrictions. Keep these points in mind when using it.
Scanner Driver Restrictions
• When using the NTFS file system, the TWAIN data source may not be invoked. This is because the
TWAIN module cannot be written to the winnt folder for security reasons. Contact the computer's
administrator for help.
• Some computers (including laptops) connected to the machine may not resume correctly from
standby mode. In that case, restart the computer.
• Do not connect two or more scanners or multifunction printers with scanner function to the same
computer simultaneously. If multiple scanning devices are connected, you cannot scan from the
operation panel or scanner buttons of the machine and also may experience errors while accessing
the devices.
• Calibration may take time if the machine is connected via USB 1.1.
• Scanning may fail if the computer has resumed from sleep or standby mode. In that case, follow these
•
steps and scan again.
If your model has no power button, perform Step 2 only.
1. Turn off the machine.
2. Exit ScanGear, then disconnect the USB cable from the computer and reconnect it.
3. Turn on the machine.
If scanning still fails, restart the computer.
• ScanGear cannot be opened in multiple applications at the same time. Within an application,
ScanGear cannot be opened for the second time when it is already open.
• Be sure to close the ScanGear window before closing the application.
• When using a network compatible model by connecting to a network, the machine cannot be
accessed from multiple computers at the same time.
• When using a network compatible model by connecting to a network, scanning takes longer than
usual.
• Make sure that you have adequate disk space available when scanning large images at high
resolutions. For example, at least 300 MB of free space is required to scan an A4 document at
600 dpi in full-color.
• ScanGear and WIA driver cannot be used at the same time.
• Do not enter the computer into sleep or hibernate state during scanning.
Applications with Restrictions on Use
• Some applications may not display the TWAIN user interface. In that case, refer to the application's
manual and change the settings accordingly.
• Some applications do not support continuous scanning of multiple documents. In some cases, only
the first scanned image is accepted, or multiple images are scanned as one image. For such
applications, do not scan multiple documents from the ADF (Auto Document Feeder).
• To import scanned images into Microsoft Office 2000, first save them using IJ Scan Utility, then import
the saved files from the
Insert
menu.
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Summary of Contents for PIXMA G2070 Series
Page 1: ...G2070 series Online Manual English...
Page 11: ...Trademarks and Licenses Trademarks Licenses 11...
Page 33: ...Handling Paper Originals Ink Tanks etc Loading Paper Loading Originals Refilling Ink Tanks 33...
Page 34: ...Loading Paper Loading Photo Paper Plain Paper Loading Envelopes 34...
Page 50: ...50...
Page 51: ...Refilling Ink Tanks Refilling Ink Tanks Checking Ink Level Ink Tips 51...
Page 76: ...If the problem is not resolved after cleaning contact Canon to request a repair 76...
Page 83: ...Safety Safety Precautions Regulatory Information WEEE 83...
Page 106: ...Main Components and Their Use Main Components Power Supply Indication of LCD 106...
Page 107: ...Main Components Front View Rear View Inside View Operation Panel 107...
Page 109: ...G Document Cover Open to load an original on the platen H Platen Load an original here 109...
Page 147: ...Printing Printing from Computer Paper Settings 147...
Page 202: ...Related Topic Canon IJ Status Monitor 202...
Page 214: ...Printing Using Canon Application Software Easy PhotoPrint Editor Guide 214...
Page 218: ...Copying Making Copies on Plain Paper Basics Copying on Photo Paper 218...
Page 223: ...Scanning Scanning in Windows Scanning in macOS 223...
Page 227: ...Note To set the applications to integrate with see Settings Dialog Box 227...
Page 241: ...ScanGear Scanner Driver Screens Basic Mode Tab Advanced Mode Tab Preferences Dialog Box 241...
Page 270: ...Note To set the applications to integrate with see Settings Dialog 270...
Page 273: ...Scanning Tips Positioning Originals Scanning from Computer 273...
Page 281: ...Other Printer Turns Off Unexpectedly or Repeatedly Operation Problems 281...
Page 285: ...Important For Windows To restart your computer choose Restart instead of Shut down 285...
Page 306: ...Scanning Problems Windows Scanning Problems 306...
Page 307: ...Scanning Problems Scanner Does Not Work ScanGear Scanner Driver Does Not Start 307...
Page 310: ...Scanning Problems macOS Scanning Problems 310...
Page 311: ...Scanning Problems Scanner Does Not Work Scanner Driver Does Not Start 311...
Page 323: ...Errors and Messages When Error Occurred Message Is Displayed 323...