Canon BJC-2100 user manual Carefully and perform prescanning or normal scanning

		Using IS Scan
Note	•	Some TWAIN-compliant graphics application programs do not display
		the main IS Scan dialog box but instead display a different screen
		characteristic of the application program. If you are using this type of
		application program, read the documentation of the application program
		carefully and perform prescanning or normal scanning.
	•	After launching IS Scan from within a TWAIN-compatible application
		program, do not close the application program. If you do, the system may
		not be able to respond.
	•	To quit IS Scan, select Exit Driver from the Settings menu.

Using the Scanner With Windows 273