Dell Inspiron 2100, Service Manual, Page: 50 / 73

Beep Codes and Error Messages 3-5
Resource
conflict
The BIOS detected a
resource conflict
while configuring a
Plug and Play ISA
or PCI expansion
card. See “Eliminating
Resource Conflicts”
in Chapter 2.
Warning:
IRQ not ini-
tialized
The BIOS detected a
resource conflict
while configuring a
Plug and Play ISA
or PCI expansion
card. See “Eliminating
Resource Conflicts”
in Chapter 2.
Expansion
ROM not
initialized
The BIOS detected a
resource conflict
while configuring a
Plug and Play ISA
or PCI expansion
card. See “Eliminating
Resource Conflicts”
in Chapter 2.
System con-
figuration
data write
error
The system board
may be malfunction-
ing. Defective system
board.
System mem-
ory size has
changed -
Run Config-
uration
Utility
A DIMM was added
or removed. The
DIMMs are improp-
erly seated. Reseat the DIMMs or
replace the DIMMs.
Table 3-2. System Error Messages
(Continued)
Message Definition Probable Causes