DELL NX046 User Manual

Setting Up Your Computer

Do not install your computer in an enclosure that does not allow airflow. 

Restricting the airflow impacts your computer’s performance, possibly causing it to 

overheat.

ISPs and ISP offerings vary by country.

For further information on troubleshooting e-mail and internet problems, see 

"E-Mail and Internet Problems" on page 109. To connect to the Internet, you 

need a modem or network connection and an Internet service provider (ISP). 

Your ISP will offer one or more of the following Internet connection options:

• DSL connections that provide high-speed Internet access through your 

existing telephone line or cellular telephone service. With a DSL 

connection, you can access the Internet and use your telephone on the 

same line simultaneously.

• Cable modem connections that provide high-speed Internet access 

through your local cable TV line.

• Satellite modem connections that provide high-speed Internet access 

through a satellite television system.