Computer hardware: tutorial
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maintain computer systems.
sa slide and select
like to use
part a
to avoid computer hardware malfunction, you need to keep the hardware components clean and well maintained. conduct
online research on how to clean and maintain the following devices.
we highlight
• mouse
• keyboard
• optical drives
• computer display
• printers
you can now use the information you learned and perform the maintenance activities on your computer system. observe your
system's performance before and after the maintenance. write about any differences or improvements.
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