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Maintenance and Troubleshooting
Monitors
The resolution of your monitor affects the quality of the image
you see. Consider a high resolution monitor if you do precise color
work, but also be sure you have a high quality video card.
File compression software
Many different programs are available to make image files
smaller for storage or transmission. For example, some
compression software can store a 3MB image file on a 1.44MB
floppy disk, and compress images and restore them with no loss
of data or quality; others compress images more, but the restored
file is not exactly the same as the original. The difference between
the original and restored files is, however, almost unnoticeable.