What is a card reader?!


Question: In most cases, it is a device attached to a computer, or slot in a printer or computer, that you insert a memory card like an SD or XD memory card, and it "reads" the information on that card. So, you use it to download your pictures onto the computer, or to upload songs, movies, etc onto a card so you can listen/view them on a portable device.

Answers: In most cases, it is a device attached to a computer, or slot in a printer or computer, that you insert a memory card like an SD or XD memory card, and it "reads" the information on that card. So, you use it to download your pictures onto the computer, or to upload songs, movies, etc onto a card so you can listen/view them on a portable device.


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