Recent content by mike30

It would appear that I have timed out so to cover the above quote I cannot refill the HP 300 BLACK or COLOUR cartridges after buying a refill kit Cartridge also goes under the part no. Black CC64Oe...

Whilst I am a relative newcomer to the HP inkjet printer family, I have been self filling the old Olivetti cartridges and then the Lexmark cartridges very successfully, so I was very surprised when after ordering the refilling kits (black & tricolour) following the instructions : very simple...