Toshiba Portege M100 User Guide - Page 84

84 Learning the Basics Printing your work Using a file extension Most programs assign an extension to the file name that identifies the file as being created in the program with a particular format. For example, Microsoft Word saves files with a .doc extension. Any file name with an extension of ".doc" is assumed to be a Microsoft Word file. Creating your own extension is usually unwise, since the program is unlikely to recognize a strange extension and may refuse to handle your file correctly. Printing your work Verify that the Windows® XP operating system is set up for your printer as described in "Setting up a printer" on page 66. TECHNICAL NOTE: You only need to set up the printer the first time you connect it. If you use more than one printer or are changing printers, you will need to set up the operating system to run with the additional printer(s). To print a file: 1 If your printer is not on, turn it on now. 2 Open the File menu of your Windows program and click Print. The program displays a Print dialog box.