I just bought new printer (always had Canon). Printed from PC first time after installing drivers - but after that I just got 'Pinter is in error state' or 'printer is not responding'. Deleted drivers, reinstalled - again it worked just after installation and then same error messages. It is set up for wirelss direct to printer connection. The two are less than a metre apart. (My previous canon was working fine even after I upgraded to Windowns 10.)
