: The software will not function without the physical USB security key (dongle) plugged into the computer. Users often see a "USBKey is not plugged" error if this is missing.
From a user interface design perspective, LaserDRW 2013.02 is frequently cited as a case study in poor usability. The software often requires a dongle (a USB security key) to operate, a physical artifact that is easily lost and represents an archaic form of digital rights management (DRM). The interface itself is obtuse, featuring iconography that is often inscrutable and a workflow that defies modern CAD/CAM conventions. laserdrw 2013.02 download
: Due to its niche origin, some antivirus programs may flag the installer as a "false positive." that don't require the USB dongle? Understanding LaserDRW 2013