Knowledge Base 6. The required files are now copied to your computer 7. The system now needs to optimise, if prompted please enter your ‘Optinet Key Password’ then click ‘Yes’ when the ‘Optimise databases’  screen appears, this can take some time to complete. 8. Finally click ‘Finish’ to complete the build upgrade Helpline: 0845 313 0233 Mon-Fri: 9am - 5.30pm, Sat: 9am - Midday Upgrading my Optinet^TM software