I upgraded from 8.04 to 10.04 in September. When I access System > Administration > Printing, I see multiple printers although I only have one connected i.e. I see:
- Officejet_4500_G510a-f (green check mark on left corner)
- Officejet_4500_G510a-f2
- Officejet_4500_G510a-fax
- Officejet_4500_G510a-fax2
- Officejet_4500_G510a-fax3
Should I delete what seem to be duplicates e.g. the f2, fax2 and fax3?