taking care of your pc

protecting your pc from power surges

Power surges, for example voltage spikes, power outages, or brownouts may cause software problems.

Symptoms of voltage spikes include a flickering video display, unexpected PC startups, and the PC not responding to your commands. A voltage spike can occasionally corrupt or destroy files. Because of this, you should:

Consistently make backup copies of your data files.

And

Prevent damage from voltage spikes by installing a PC surge suppressor between the electrical outlet and the PC power cord.

using virus protection programs

Compaq provides a virus-scanning software program to help protect your PC (select models only).

A PC virus can destroy information on the hard disk drive. You can get a virus from infected files that you open from:

An e-mail message or attachment.

A file downloaded from the Internet.

A diskette (floppy disk).

A CD or DVD disc.

Some viruses affect your PC immediately, while others may activate only if you open a certain file or do not delete the file before a certain date. New types of viruses are invented all the time.

The virus-scanning software program on your PC has pre-set options that make your PC safe. After you enable the virus-scanning program, it checks your PC files for viruses.

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Compaq S0000 Series manual Taking care of your pc, Protecting your pc from power surges, Using virus protection programs