Before attempting to flash any firmware, you identify the specific version of your printer. Installing the wrong firmware can permanently damage (brick) your printer. 1. Printing the Configuration Report Ensure the printer is on and has paper.

For the laser printer series, firmware updates and official drivers are now managed through HP Support , following HP's acquisition of Samsung's printer business. Official Firmware & Drivers

: Go to the official Samsung support website and navigate to the section dedicated to the ML-2850. Here, you can find the latest firmware version available for your printer.