Dell PowerEdge M820 Owner's Manual page 131

Error Code Message Information
SEC0031
Message
LCD Message
Details
Action
SEC0033
Message
LCD Message
Details
Action
SEC0040
Message
Details
Action
SEC0041
Message
LCD Message
Details
Action
SEC0042
Message
LCD Message
Details
Action
The chassis is open while the power is on.
Intrusion detected. Check chassis cover.
The chassis is open. System performance may be degraded,
and security may be compromised.
Close the chassis. Check system logs.
The chassis is open while the power is off.
Intrusion detected. Check chassis cover.
The chassis was opened while the power was off. System
security may have been comprised.
Close the chassis and verify hardware inventory. Check
system logs.
A critical stop occurred during OS load.
Operating system generated critical stop IPMI event. (Sensor
type code = 20H)
Check video and operating system logs for additional
information
BIOS detected an error configuring the Intel Trusted
Execution Technology (TXT).
BIOS detected an error configuring TXT. Check system
configuration.
TXT initialization failure. System configuration may have
changed.
Check system hardware inventory and software
configuration.
Processor detected an error while performing an Intel
Trusted Execution Technology (TXT) operation.
CPU detected an error while performing a TXT operation.
Check system configuration.
TXT CPU microcode boot failure. System configuration may
have changed.
Check system hardware inventory and software
configuration.
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