Please check that the driver software for LC-8300 has been installed.

To operate the software, installing of both driver and protect key driver is necessary as well as software (LC-8000 series Application Software).

Also, please check that you use a Personal Computer which Ono Sokki recommended.

If the LC-8300 does not work even if the condition of two above has been satisfied, please contact your nearest distributor or sales office nearby.