Caring For Your Computer - Dell Precision 390 Guide De Référence Rapide

6 Locate the three hinge tabs on the edge of the computer.
7 Grip the sides of the computer cover and pivot the cover up, using the hinges as leverage points.
8 Release the cover from the hinge tabs and set it aside in a secure location.

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).
cover latch release
hinge tabs (3)
Quick Reference Guide
computer cover
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