CHAPTER 5: Maintaining Your Computer
62
Cleaning optical discs
Optical discs (CDs, DVDs, and Blu-ray Discs) get dirty from
frequent handling.
To clean an optical disc:
1
Wipe from the center to the edge, not around in a circle,
using a product made especially for the purpose.
Updating Windows
Windows Update helps you keep your computer up-to-date.
Use Windows Update to choose updates for your computer’s
operating system, software, and hardware. New content is
added to the site regularly, so you can always get the most
recent updates and fixes to protect your computer and keep
it running smoothly. Windows Update scans your computer
and provides you with a tailored selection of updates that
apply only to the software and hardware on your computer.
For information on running Windows Update, see “Windows
Update” in your online User Guide. Windows Update can also
be controlled through the Windows Security Center. For more
information, see “Protecting Your Computer” in your online
User Guide.
Help
For more information about Windows Update, click
Start
, then click
Help
and Support
. Type
windows update
in the
Search Help
box, then press
E
NTER
.
8512418.book Page 62 Friday, May 11, 2007 11:44 AM
Summary of Contents for DX440X
Page 1: ... REFERENCEGUIDE 8512418 book Page a Friday May 11 2007 11 44 AM ...
Page 2: ...8512418 book Page b Friday May 11 2007 11 44 AM ...
Page 10: ...CHAPTER 1 About This Reference 4 8512418 book Page 4 Friday May 11 2007 11 44 AM ...
Page 40: ...CHAPTER 3 Setting Up and Getting Started 34 8512418 book Page 34 Friday May 11 2007 11 44 AM ...
Page 64: ...CHAPTER 4 Upgrading Your Computer 56 8512418 book Page 56 Friday May 11 2007 11 44 AM ...
Page 118: ...CHAPTER 6 Troubleshooting 108 8512418 book Page 108 Friday May 11 2007 11 44 AM ...
Page 128: ...APPENDIX A Legal Notices 118 8512418 book Page 118 Friday May 11 2007 11 44 AM ...
Page 138: ...128 Index 8512418 book Page 128 Friday May 11 2007 11 44 AM ...
Page 139: ...8512418 book Page 129 Friday May 11 2007 11 44 AM ...
Page 140: ...MAN GERSHWIN HW REF GDE R3 5 07 8512418 book Page 130 Friday May 11 2007 11 44 AM ...