Before downloading, identify your exact model. The Canon G3101 is part of the PIXMA G series of MegaTank printers. In many regions (Latin America, Europe, Asia), the model is sold as:
Drivers for G3110 work perfectly with G3101. When visiting the Canon site, you can use either model number. descargar driver impresora canon g3101 mediaf%C4%B1re
Yes. They are identical internally. The G3110 driver works perfectly. Before downloading, identify your exact model
Once downloaded (the file will be on your computer): Drivers for G3110 work perfectly with G3101
Canon provides limited Linux drivers. Use gutenprint or download the .deb package from Canon Asia’s site.