Toshiba Portege M400-S4034 User Guide - Page 134
Setting up for communications, Determining the COM port
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134 Exploring Your Computer's Features Setting up for communications Setting up for communications To connect to the Internet, use an online service, or communicate across the telephone lines with another computer, you need: ❖ A modem (available on certain models) ❖ A telephone line ❖ A browser or communications program ❖ An Internet Service Provider (ISP) or online service if you plan to use the Internet Determining the COM port Your modem (available on certain models) is connected to one of the computer's COM (communications) ports. The default setting for the modem is COM3. The following procedure is intended to support you if you need to either upgrade your modem or reset the port to the default settings. If you are having trouble connecting through the modem, you may need to determine the current COM port name and possibly change it. To find out which port your modem is connected to: 1 Click Start, and then Control Panel. 2 Click Printers and Other Hardware. 3 Click Phone and Modem Options. The Phone and Modem Options Properties dialog box displays. 4 Fill in the Local Information text boxes and click OK. 5 Click the Modems tab. Your modem should be listed next to one of the computer's COM ports.