CHAPTER 5: TROUBLESHOOTING
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Backup and General Maintenance
Always back up your important data on a regular basis and keep copies of your operating •
system and software safe. Do not forget to note the serial numbers if you are storing
them outside of their original cases - for example, in a CD wallet.
Run maintenance programs as often as you can. You may schedule these programs to •
run at times when you are not using your computer. You can use those provided with your
operating system, or buy more powerful, dedicated programs to do so.
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especially important if you choose to password-protect your computer’s BIOS and
operating system.
Document vital settings such as network, dialup, mail and Internet settings. •