Dell XPS RW491 Owner's Manual page 101

A memory module may be faulty or improperly seated. Reinstall the
V A L U E
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memory modules and, if necessary, replace them (see "Memory" on page 137).
E M O R Y W R I T E R E A D F A I L U R E A T A D D R E S S
M /
memory module may be faulty or improperly seated. Reinstall the memory
modules and, if necessary, replace them (see "Memory" on page 137).
N O B O O T D E V I C E A V A I L A B L E
the hard drive is your boot device, ensure that the drive is installed, properly
seated, and partitioned as a boot device.
O B O O T S E C T O R O N H A R D D R I V E
N
Contact Dell (see "Contacting Dell" on page 164).
O T I M E R T I C K I N T E R R U P T
N
malfunctioning. Run the System Set tests in the Dell Diagnostics (see "Dell
Diagnostics" on page 87).
N O T E N O U G H M E M O R Y O R R E S O U R C E S
You have too many programs open. Close all windows and open the program
that you want to use.
O P E R A T I N G S YS T E M N O T F O U N D
on page 129). If the problem persists, contact Dell (see "Contacting Dell" on
page 164).
P T I O N A L B A D C H E C K S U M
O R O M
Dell (see "Contacting Dell" on page 164).
R E Q U I R E D
A . D L L
open is missing an essential file. Remove and then reinstall the program.
1 Click Start
2 Under Programs, click Uninstall a Program.
3 Select the program you want to remove.
4 Click Uninstall and follow the prompts on the screen.
5 See the program documentation for installation instructions.
S E C T O R N O T F O U N D
hard drive. You may have a defective sector or corrupted FAT on the hard
drive. Run the Windows error-checking utility to check the file structure on
the hard drive. See Windows Help and Support for instructions (click Start
→ Help and Support). If a large number of sectors are defective, back up
the data (if possible), and then reformat the hard drive.
The computer cannot find the hard drive. If
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A chip on the system board may be
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F I L E W A S N O T F O U N D
→ Control Panel.
The operating system cannot locate a sector on the
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R E A D V A L U E E X P E C T I N G V A L U E
,
The operating system may be corrupted.
. E X I T S O M E P R O G R A M S A N D T R Y A G A I N
Reinstall the hard drive (see "Hard Drive"
The optional ROM has failed. Contact
The program that you are trying to
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Troubleshooting
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