HP Notebook 355451-001 User Manual download pdf (Page 27)

Next Steps

Getting Started 3–5

Under some circumstances a firewall can block access to Internet

games, interfere with printer or file sharing on a network, or

block authorized email attachments. To temporarily solve the

problem, disable the firewall, perform the task, and then reenable

the firewall. To permanently resolve the problem, reconfigure the

firewall.

■ If you are using Internet Connection Firewall, select

Start

> Help and Support for configuration information

to contact an HP support specialist.

■ If you are using an optional firewall, refer to the firewall

documentation or contact the firewall manufacturer.

Protect the Notebook from Power Surges

To protect the notebook from the power surges that might be

caused by an uncertain power supply or an electrical storm:

■ Plug the notebook power cord into an optional, high-quality

surge protector. Surge protectors are available from most

computer or electronics retailers.

■ Provide surge protection on the cable that connects the

modem to a telephone line.

■ During an electrical storm, either run the notebook on

battery

power or shut down the notebook and disconnect

the

power cord.

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HP Notebook 355451-001 User Manual Page 27