1. Connect the computer to the printer using a data cable and install the printer driver.
2. after the driver is installed, click the Start menu in the lower left corner of the computer and find the printer and fax. (click start in the lower left corner of the computer in Win7, find the device and printer ]). Here we use the "Win XP" system as an example.
3. Find the printer icon for Samsung SCX-4x28 Series PCL 6.
4. Right-click the printer icon of Samsung SCX-4x28 Series PCL 6 and choose print preferences ].
5. Click other functions. You can select the default settings in the watermark or click edit to set the watermark ].
6. In "watermark information", you can enter the watermark to be set, click "add", and then click "OK ].
7. Click OK to complete the watermark setting.
After the above operations are completed, the watermark effect will be attached to the printed file.