To obtain an authorisation key for PolyCAD, the machine key of the computer the software will be installed upon is required to produce the authorisation key. The machine key is displayed by the initial screen/dialogue box when the program is run, as shown in the image below.

If you have already select to enter the "Trial Mode", the machine key will not be display until the trial period is over. The trial mode can be reset by using the "/remlgxatr" command line switch, i.e. use the command line window to go to the directory when the polycad is installed and type "polycad /remlgxatr".

Once you have obtained the machine key, please email it to authorise@polycad.co.uk and an authorisation key will be returned soon. Please note that the key is produced manually and will not be returned until your email has been processed.

Please enjoy using the software and if you have any questions, feel free to email me.

Thanks,

Marcus.