To acquire the reset you need to know:
Model (the model is indicated correctly on the body of the printer, but not on the report!)
Serial Number
CRUM (toner chip number)
Firmware Version
This information can be found in the reports: Configuration Report and Supplies Report.
SAMSUNG SAMSUNG CLX-4195FN 4195FW reports
Setup report:Â Press [Menu] and find: {Setup syst. } click [OK] go to [Left] - [Right] to find: {Report} click [OK] and select: {Configuration}Â and press [OK].
Supply Information:Â Press [Menu] and find: {Setup syst. }Â click [OK] go to [Left] - [Right] to find: {Report} click [OK] and select: {Supplies Info}Â and press [OK].
If you are unable to print the report, the data is verified by remote access.
| Template | Compatibility |
| CLX-4195FNÂ 4195FW | On request |
Â
I received the files, now what?
The printer needs to be set to  FW-UPGRADE: ON to accept the reset.
-Press – MENU # 1 9 3 4 MENU (quickly).Â
-Will show TECH MENU
-Press "OK"
-Search for "DATA SETUP"
-Press "OK"
-Search for "FW UPGRADE"
-Press "OK"
-Select "ON"
-Press "OK"
The uploaded compressed file contains: "FIX...", "usbprns2" and INSTRUCTIONS.
With the printer set to  FW-UPGRADE: ON as described above, just drag FIX over usbprn2
After this procedure, in a few minutes the printer will be ready. restart. Remove the toner chip and try printing without a chip. From that moment on, do not use a chip in the toner anymore.
CAUTION!!! After successfully reprogramming the printer, remove the chip from the cartridge and store it somewhere safe (the chip). On all the cartridges you buy. for use in the printer, the chip must be removed or sealed. If you If you accidentally insert a new cartridge without removing the chip, the device will be reset. To unlock it, do the reset using the same chip.
