Computer Basic Information
Which of the following is not a factor affecting the processing capability or performance of a PC system?

None of these
The clock sped of the microprocessor
The revolutions per minute of the printer disk
The primary storage capacity of the processor
The built-in instruction set available to the microprocessor

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Computer Basic Information
What is backup?

Adding more components to your network
None of these
Accessing data on tape
Filtering old data from the new data
Protecting data by copying it from the original source to a different destination

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