If the Silhouette machine stops processing your job when your computer goes to sleep, you will need to turn off the sleep feature to prevent this.

Changing Computr Sleep Preference

Do the following to resolve this issue:

  1. Close Silhouette Studio
  2. Go to your computer's 'Apple' menu
  3. Select System Preferences 
  4. Click on Energy Saver
  5. Select “Prevent computer from sleeping automatically when the display is off”