Does the printer appear in the Print Dialog when you try to print fom other applications?
You can try to reainstall the printer on the system.
Deleting ArchiCAD preferences might be also a useful step in the process.
Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD 2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac27