HP Pavilion 17-ar000 Maintenance and Service Guide - Page 39

Step 2: Select a Download, Download, Remove the battery see

Page 39 highlights

4. Click the link for the computer model. 5. Select the operating system, and then click Next. 6. Under Step 2: Select a Download, click the BIOS link. 7. Click the link for the most recent BIOS. 8. Click the Download button, and then follow the on-screen instructions. Before removing the memory module, follow these steps: 1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and then unplugging the AC adapter from the computer. 3. Disconnect all external devices from the computer. 4. Remove the optical drive (see Optical drive on page 24). 5. Remove the bottom cover (see Bottom cover on page 25). 6. Remove the battery (see Battery on page 27). Remove the memory module: 1. Spread the retaining tabs (1) on each side of the memory module slot to release the memory module. (The edge of the module opposite the slot rises away from the computer.) 2. Remove the memory module (2) by pulling the module away from the slot at an angle. NOTE: Memory modules are designed with a notch to prevent incorrect insertion. Reverse this procedure to install a memory module. Component replacement procedures 31

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4.
Click the link for the computer model.
5.
Select the operating system, and then click
Next
.
6.
Under
Step 2: Select a Download
, click the
BIOS
link.
7.
Click the link for the most recent BIOS.
8.
Click the
Download
button, and then follow the on-screen instructions.
Before removing the memory module, follow these steps:
1.
Turn
off
the computer. If you are unsure whether the computer is
off
or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by
first
unplugging the power cord from the AC outlet, and
then unplugging the AC adapter from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the optical drive (see
Optical drive
on page
24
).
5.
Remove the bottom cover (see
Bottom cover
on page
25
).
6.
Remove the battery (see
Battery
on page
27
).
Remove the memory module:
1.
Spread the retaining tabs
(1)
on each side of the memory module slot to release the memory module.
(The edge of the module opposite the slot rises away from the computer.)
2.
Remove the memory module
(2)
by pulling the module away from the slot at an angle.
NOTE:
Memory modules are designed with a notch to prevent incorrect insertion.
Reverse this procedure to install a memory module.
Component replacement procedures
31