The Samsung ML-1860 does not have a dedicated "Reset to Factory Defaults" menu like larger multi-function printers. Instead, the reset is achieved through a specific button sequence executed while powering on the device. This sequence clears the NVRAM and reloads default values from the firmware ROM.
In these scenarios, a firmware reset—specifically resetting the NVRAM and temporary system buffers—can effectively return the ML-1860 to its out-of-box state, clearing the logical roadblocks without altering the core firmware version itself. Firmware Reset Samsung Ml 1860
Plug everything back in and restart; this often resolves temporary connectivity or "stuck" print job issues. The Samsung ML-1860 does not have a dedicated