Canon Knowledge Base - Saving scanned images in Windows - MP240 / MP250 / MP270 / MP280
Canon Knowledge Base - Scan using MP Navigator EX and a PIXMA MP240 / MP250 / MP270 to a Windows PC
Canon MP270 series / MP250 series On-screen Manual
Canon PIXMA MP270 Review: This low-budget Canon multifunction printer is simple to set up and prints reasonable quality pictures from your digital camera - Printers & Scanners - Multifunction Devices - PC
Canon Knowledge Base - Scan using MP Navigator EX and a PIXMA MP240 / MP250 / MP270 to a Windows PC