Samsung SL-M2875FD-XAA - Manual (Page 230)

Printing features
230 4. Special Features
1 Check the Print to file box in the Print window.
2 Click Print.
3 Type in the destination path and the file name, and then click OK.
For example, c:\Temp\file name.
If you type in only the file name, the file is automatically saved in My
Documents, Documents and Settings, or Users. The saved folder may
differ, depending on your operating system or the application you are
using.