Connect the PR2 Plus to your Windows 11 PC using a high-quality USB or Serial-to-USB adapter. Turn on the printer's power switch.
The only safe driver is the one built into Windows 11 or directly from Microsoft’s Update Catalog ( catalog.update.microsoft.com – search for "Olivetti PR2" yields no results, confirming generic drivers are the answer). Olivetti Pr2 Plus Driver For Windows 11 -FREE-
the PR2 Plus to your PC via USB, parallel, or serial cable. Connect the PR2 Plus to your Windows 11