Screen Message Probable Cause Recommended Action
211–Memory warning
condition detected
An unknown issue with one of the
DIMMs has been detected.
CAUTION Disconnect AC power from the
workstation before reseating or replacing
components because there is power to the
system board even when the workstation is
powered down.
1. Verify proper memory module type.
2. Try another memory socket.
3. Replace memory module if problem persists.
213–Incompatible ECC
Memory Module in memory
Socket(s)
The memory modules in the system
are either not all ECC, or not all non-
ECC. This could also be caused
because the DIMM is missing critical
SPD information.
CAUTION Disconnect AC power from the
workstation before reseating or replacing
components because there is power to the
system board even when the workstation is
powered down.
1. Verify that all memory modules are ECC or non-
ECC.
2. Replace memory module if problem persists.
214–DIMM Configuration
Warning
DIMMs not installed correctly (not
paired correctly).
CAUTION Disconnect AC power from the
workstation before reseating or replacing
components because there is power to the
system board even when the workstation is
powered down.
Refer to Memory on page 69 for the correct memory
configurations and reseat the DIMMs accordingly.
215–Cannot Interleave
Unequal Memory Nodes
Memory node interleave enabled but
memory on CPU0 is unequal with the
memory on CPU1.
CAUTION Disconnect AC power from the
workstation before reseating or replacing
components because there is power to the
system board even when the workstation is
powered down.
1. Reconfigure memory in both nodes equally.
2. Disable memory node interleave.
301–Keyboard Error Keyboard failure. 1. Reconnect keyboard with workstation
powered off.
2. Check the connector for bent or missing pins.
3. Be sure that none of the keys are pressed or stuck.
4. Replace keyboard.
Table 5-18 POST error messages (continued)
ENWW POST error messages 133