<span>The part of the computer that provides access to the internet is the "modem".
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A modem refers to a hardware device that enables a PC to send and get information over a phone line or a link or satellite association. On account of transmission over a simple phone line, which was at one time the most prevalent approach to get to the internet, the modem changes over information amongst simple and computerized designs progressively for two-way network communication.
The process is called booting
Requirements analysis<span>, also called </span>requirements<span> engineering, is the process of determining user expectations for a new or modified product. These features, called</span>requirements<span>, must be quantifiable, relevant and detailed. In software engineering, such </span>requirements<span> are often called functional specifications. i hope this helps
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So I suggest you call them or watch YouTube because that is not a real CD key I have no clue why they gave you that you might be looking at the wrong thing but try upgrading your computer too.