Dell Inspiron 1520, Owner'S Manual

Page: 122 / 236

122
Troubleshooting
M EMORY DOUBLE WORD LOGIC FAILURE AT ADDRESS , READ VALUE EXPECTING
VALUE —
A memory module may be faulty or improperly seated. Reinstall the
memory modules and, if necessary, replace them (see "Memory" on page 163).
M EMORY ODD / EVEN LOGIC FAILURE AT ADDRESS , READ VALUE EXPECTING
VALUE —
A memory module may be faulty or improperly seated. Reinstall the
memory modules and, if necessary, replace them (see "Memory" on page 163).
M EMORY WRITE / READ FAILURE AT ADDRESS , READ VALUE EXPECTING VALUE —
A
memory module may be faulty or improperly seated. Reinstall the memory
modules and, if necessary, replace them (see "Memory" on page 163).
N O BOOT DEVICE AVAILABLE —
The computer cannot find the hard drive. If
the hard drive is your boot device, ensure that the drive is installed, properly
seated, and partitioned as a boot device.
N O BOOT SECTOR ON HARD DRIVE —
The operating system may be corrupted.
Contact Dell (see "Contacting Dell" on page 192).
N O TIMER TICK INTERRUPT —
A chip on the system board may be
malfunctioning. Run the System Set tests in the Dell Diagnostics (see "Dell
Diagnostics" on page 107).
N OT ENOUGH MEMORY OR RESOURCES . E XIT SOME PROGRAMS AND TRY AGAIN —
You have too many programs open. Close all windows and open the program
that you want to use.
O PERATING SYSTEM NOT FOUND —
Reinstall the hard drive (see "Hard Drive"
on page 156). If the problem persists, contact Dell (see "Contacting Dell" on
page 192).
O PTIONAL R O M BAD CHECKSUM —
The optional ROM has failed. Contact
Dell (see "Contacting Dell" on page 192).
A REQUIRED . D L L FILE WAS NOT FOUND —
The program that you are trying to
open is missing an essential file. Remove and then reinstall the program.
Windows XP
1
Click Start
→
Control Panel
→
Add or Remove Programs
→
Programs and
Features .
2
Select the program you want to remove.
3
Click Uninstall .
4
See the program documentation for installation instructions.