Comment below with the specific error code, or check if your "USB Cable" is a charge-only cable (common with cheap printers). You need a data sync cable.
Here is a useful report on the drivers, setup, and troubleshooting for the Panda PRJ80US. driver printer panda prj80us top
: A specific driver is required for macOS, often found via community links or retailers like Panda Retail . Installation Steps: Comment below with the specific error code, or