6.Lift the top of the Mylar cover (2) from the drive, and then remove the cover from the hard drive

(3).

Reverse this procedure to reassemble and install the hard drive.

Memory modules

NOTE: Primary and expansion memory is installed in a stacked configuration in the bottom of the computer.

Description

Spare part number

 

 

2-GB (PC3-12800, 1600-MHz, DDR3)

652972-001

 

 

4-GB (PC3-12800, 1600-MHz, DDR3)

641369-001

 

 

Update BIOS before adding memory modules

Before adding new memory, make sure you update the computer to the latest BIOS.

CAUTION: Failure to update the computer to the latest BIOS prior to installing new memory may result in various system problems.

To update BIOS:

1.Navigate to www.hp.com.

2.Click Support & Drivers > click Drivers & Software.

3.In the Enter a product name/number box, type the computer model information, and then click Search.

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.

64 Chapter 4 Removal and replacement procedures