If you purchased an Isadora 3 USB Key License, you'll need to install drivers on your computer to use your USB Key.
Please make sure that you have downloaded the USB Key Driver.

  1. Go to our Get It page
  2. Under the "RELATED DOWNLOADS" section, find "USB Key Driver (Required if you use a USB Key)"
  3. Click on the Mac or Windows symbol to the right as appropriate for your operating system. (If you can't download the drivers this way,  please contact us.)
  4. Download the drivers
  5. Install the drivers
  6. Restart your computer

If you are having trouble getting your USB Key to work, please consult this support article.