HP Pavilion Dv7 7100 Entertainment Notebook Pc Series Manual

2.Remove the disc (3) from the tray by gently pressing down on the spindle while lifting the outer
edges of the disc. Hold the disc by the edges and avoid touching the flat surfaces.
NOTE:If the tray is not fully accessible, tilt the disc carefully as you remove it.
3.Close the disc tray and place the disc in a protective case.
If the disc tray does not open normally, see 
Disc drive problems on page 81.
Sharing drives on the network
You can access software and data and install applications by sharing...

8 Maintaining your computer
It is important to perform regular maintenance to keep your computer in optimal condition. This
chapter provides information about improving the performance of your computer by running tools
such as Disk Defragmenter and Disk Cleanup and by replacing a hard drive or adding memory. It also
provides information about updating your programs and drivers, instructions for cleaning your
computer, and tips for travelling with your computer.
Improving performance
Everyone wants a fast...

●Do not type on the keyboard or move the computer while an optical drive is writing to a disc. The
write process is sensitive to vibration.
●Before you move a computer that is connected to an external hard drive, initiate Sleep and allow
the screen to clear, or properly disconnect the external hard drive.
Replacing a hard drive
CAUTION:Drives are fragile computer components that must be handled with care. Do not drop a
drive, place items on it, or expose it to liquids, or temperature or humidity...

4.Lift the hard drive (2) out of the hard drive bay.
5.Disconnect the hard drive cable (1) from the hard drive.
6.Remove the front bumper (2) and back bumper (3) from the hard drive.
7.Remove the 4 screws (4) from the hard drive and remove the bracket (5) from the hard drive.
To install a hard drive, reverse this procedure.
54 Chapter 8   Maintaining your computer 

Using HP 3D DriveGuard (select models only)
HP 3D DriveGuard protects a hard drive by parking the drive and halting data requests under either of
the following conditions:
●You drop the computer.
●You move the computer with the display closed while the computer is running on battery power.
A short time after the end of one of these events, HP 3D DriveGuard returns the hard drive to normal
operation.
NOTE:Because solid-state drives (SSD) lack moving parts, HP 3D DriveGuard is unnecessary.
NOTE:A hard...

Adding or replacing memory modules
Adding memory can help improve your computers performance. Your computer is like your physical
work area. The hard drive is the filing cabinet where you store your work and the memory is the desk
where you work. When your memory isn’t big enough to hold all your work easily, like a desk
overflowing with work, your productivity slows down. A great solution to improve performance is to
expand the amount of memory you have in your computer.
The computer has two memory...

7.Slide the service door forward slightly (2), lift the front right corner of the service door (3), and
then maintain an angle while removing the service door (4).
8.If you are replacing a memory module, remove the existing memory module:
a.Pull away the retention clips (1) on each side of the memory module.
The memory module tilts up.
Improving performance 57 

b.Grasp the edge of the memory module (2), and then gently pull the module out of the
memory module slot.
CAUTION:To prevent damage to the memory module, hold the memory module by the
edges only. Do not touch the components on the memory module.
To protect a memory module after removal, place it in an electrostatic-safe container.
9.Insert a new memory module:
CAUTION:To prevent damage to the memory module, hold the memory module by the edges
only. Do not touch the components on the memory module....

10.Replace the service door.
11.Replace the battery.
12.Turn the computer right-side up, and then reconnect external power and external devices.
13.Turn on the computer.
Improving performance 59 

Updating programs and drivers
HP recommends that you update your programs and drivers on a regular basis to the latest versions.
Updates can resolve issues and bring new features and options to your computer. Technology is
always changing, and updating programs and drivers allows your computer to run the latest
technology available. For example, older graphics components might not work well with the most
recent gaming software. Without the latest driver, you would not be getting the most out of your...