Dell PowerEdge R810 Owner's Manual page 46

Message
DIMMs <x>
disabled -
MemBIST error
DIMMs <x>
disabled -
MemBIST timeout
DIMMs <x>
disabled - Rank
not found
DIMMs <x>
disabled - DIMM
communication
error
DIMMs <x>
disabled - DDR
training failure
DIMMs <x>
disabled - Simple
memory test
failure
DIMMs <x>
disabled - Simple
memory test
failure
DIMMs <x>
disabled -
Invalid DIMM
46
About Your System
Causes
The memory module is not
properly seated.
The memory module
connector or the processor
socket may be exposed to
dust.
Unsupported memory
module.
Unsupported memory
modules in the first locked
step pair.
Corrective Actions
Replace or reseat the
memory module(s). See
"Removing Memory
Modules" on page 107 and
"Installing Memory Modules"
on page 105.
Ensure that the memory
module connectors are clean
and supported memory
modules are installed in a
valid configuration. See
"General Memory Module
Installation Guidelines" on
page 100.
See "General Memory
Module Installation
Guidelines" on page 100.
Replace the memory
modules. See "Removing
Memory Modules" on
page 107 and "Installing
Memory Modules" on
page 105.