The document provides step-by-step instructions for installing a sound card into a computer. It explains to: 1) power down the computer and remove screws to access the motherboard; 2) locate empty PCI slots on the motherboard to install the sound card; 3) insert the sound card and lock it into place; 4) close the case and power on the computer for the operating system to detect the new hardware.

1. Submit Peer Review Exercise # 1 (Based on Rubric under Week 1)
1. Explain the complete organization of the content in the document.
1.Power down the computer,disconnect all cabling and remove the Phillips screws from
around the back side of the computer.
2.Locate the motherboard, the large computer board in the middle of the system. On the back of
the motherboard are horizontal strips. These are PCI expansion card slots and are used to
install new hardware on the computer. Several of the card slots will already be in use.
3.Slide open the the case to expose the inside of the computer. Insert the sound card into
one of the available PCI card slots. Find the small lever next to each side of the slot.
Push the lever up to lock the PCI card into place.
4.Close the computer case, insert and rescrew the Phillips screws. Plug the cables back into the
computer.
5.Power on the computer. With the sound hardware and drivers already installed, the computer
will detect the hardware and can begin sending and receiving audio signals.
2. Do you think the individual sections and headings in the document clearly represent the
idea that was communicated. Explain the reasons behind your comments.
3. What details are included in the document?
How to Install Sound Driver Hardware
4. Was there anything that was confusing? If so, what is it?
No, it was.
5. What is good about the writing? Why is it good?
I came to be good at sentence constitution.
6. Are there any errors that need to be corrected?
Yes, there are.
7. What specific suggestions for improving the document can you make?
I write a lot of sentences
8. Identify three basic differences between how your group would author a similar document
and how this author authored it (as you see it in the link).
1,I increase images.
2,I easily write the explanation.
3,I put animations.