Troubleshooting
Backup and General Maintenance 7 - 3
7
Backup and General Maintenance
• Always
backup
your important data, and keep copies of your
OS
and programs safe, but close to
hand. Don’t forget to note the
serial numbers
if you are storing them out of their original cases
e.g. in a CD wallet.
• Run
maintenance programs
on your hard disk and
OS
as often as you can. You may schedule
these programs to run at times when you are not using your computer. You can use those which
are provided free with your
OS,
or buy the more powerful dedicated programs to do so.
• Write down your passwords and keep them safe (away from your computer). This is especially
important if you choose to use a
Startup
password for the
BIOS
(see
“Security Menu” on page 5
- 12
).
• Keep copies of vital
settings files
such as network, dialup settings, mail settings etc. (even if just
brief notes).
Warranty
The CPU is not a user serviceable part. Opening this compartment, or accessing the CPU in any way, may violate
your warranty.
Summary of Contents for D500E
Page 1: ......
Page 2: ......
Page 20: ...XVIII Preface ...
Page 42: ...Introduction 1 22 1 ...
Page 116: ...Drivers Utilities 4 16 4 ...
Page 164: ...Troubleshooting 7 18 7 ...