View the steps below for "quick and dirty" troubleshooting. For our full connection troubleshooting guide, click here.
- Windows Users: Click here to run a VCP (Virtual Com Port) driver wizard. If you fail to run this update, further connection troubleshooting steps will be ineffective.
- Cycle power
- Check physical connections and swap power and usb cables.
- Update your Operating System.
- Flash your Printrboard - click here for instructions.