w w w . d e l l . c o m s u p p o r t . d e l l . c o m
CD/DVD drive
floppy drive (optional)
hard drive
power supply
security cable slot
processor airflow shroud and fan 
padlock ring 
Caring for Your Computer
To help maintain your computer, follow these suggestions:
•To avoid losing or corrupting data, never turn off your computer when the hard drive light is on.
•Schedule regular virus scans using virus software.
•Manage hard drive space by periodically deleting unnecessary files and defragmenting the drive.
•Back up files on a regular basis.
•Periodically clean your monitor screen, mouse, and keyboard (see your User’s Guide for more information).
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