Olivetti D-copia 4023mf Driver- Here

The D-copia 4023mf is frequently a re-branded version of a Konica Minolta engine (often the bizhub series). If you cannot find the specific Olivetti driver for a newer OS (like Windows 11), users often have success using the equivalent Konica Minolta driver, though this should be done at the user's own risk or with IT support.