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Cleaning your computer
4 Clean the mouse rollers with a cotton swab dipped in isopropyl alcohol.
5 Replace the mouse ball and lock the retaining ring into place.
To clean your optical mouse:
■ Wipe the bottom of the mouse with a damp lint-free cloth
Cleaning CDs or DVDs
Wipe from the center to the edge, not around in a circle, using a product made especially
for the purpose.
Mouse rollers