Windows 11 uses the same driver architecture as Windows 10, so the driver described here also works on Windows 11.
You can install the driver using the automated software manager or manually via an IP address. SP C261DNw Downloads | Ricoh Global ricoh sp c261dnw driver windows 10
Download the (version 1.8.0.0 or later). The “Universal Print Driver” also works, but the dedicated PCL6 driver gave me fewer issues. Windows 11 uses the same driver architecture as
Recommended for high-precision graphics and desktop publishing. ricoh sp c261dnw driver windows 10
The utility automatically searches for the printer on your network.