Dell PowerEdge M420 Dell PowerEdge M420 Systems Owner's Manual - Page 93

Quick Path Interconnect failed during system POST.

Page 93 highlights

Error Code Message Information Action Remove and reapply input power. If the issue persists, see Getting Help. PST0137 Message LCD Message Details Action Parity error. Parity error. Power cycle system. System BIOS detected a parity error during post. Remove and reapply input power. If the issue persists, see Getting Help. PST0138 Message LCD Message Details Action SuperIO failed. SuperIO failure. Power cycle system. System BIOS detected a failure with the SIO. Remove and reapply input power. If the issue persists, see Getting Help. PST0139 Message LCD Message Details Action Keyboard controller failed. Keyboard controller failed. Power cycle system. System BIOS detected a failure with the Keyboard Controller. Remove and reapply input power. If the issue persists, see Getting Help. PST0140 Message LCD Message Details Action System management interrupt initialization failed. SMI initialization failed. Power cycle system. System BIOS failed to initialize the system management interrupt. Remove and reapply input power. If the issue persists, see Getting Help. PST0141 Message LCD Message Details Action QuickPath Interconnect (QPI) fatal error. QuickPath Interconnect (QPI) fatal error. Quick Path Interconnect failed during system POST. Reboot the system. If problem persists, remove input power and re-seat processors. PST0142 Message MRC fatal error. LCD Message Memory initialization error. Details BIOS Memory testing failed. Action Compare system memory installation to supported system memory configurations. Reduce system configuration to minimum memory configuration. PST0143 Message Intel Trusted Execution Technology (TXT) fatal error. LCD Message Intel Trusted Execution Technology (TXT) fatal error. 93

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Error Code
Message Information
Action
Remove and reapply
input power. If the issue persists, see
Getting Help
.
PST0137
Message
Parity error.
LCD Message
Parity error. Power cycle system.
Details
System BIOS detected a parity error during post.
Action
Remove and reapply
input power. If the issue persists, see
Getting Help
.
PST0138
Message
SuperIO failed.
LCD Message
SuperIO failure. Power cycle system.
Details
System BIOS detected a failure with the SIO.
Action
Remove and reapply
input power. If the issue persists, see
Getting Help
.
PST0139
Message
Keyboard controller failed.
LCD Message
Keyboard controller failed. Power cycle system.
Details
System BIOS detected a failure with the Keyboard Controller.
Action
Remove and reapply
input power. If the issue persists, see
Getting Help
.
PST0140
Message
System management interrupt initialization failed.
LCD Message
SMI initialization failed. Power cycle system.
Details
System BIOS failed to initialize the system management interrupt.
Action
Remove and reapply
input power. If the issue persists, see
Getting Help
.
PST0141
Message
QuickPath Interconnect (QPI) fatal error.
LCD Message
QuickPath Interconnect (QPI) fatal error.
Details
Quick Path Interconnect failed during system POST.
Action
Reboot the system. If problem persists, remove input power and re-seat processors.
PST0142
Message
MRC fatal error.
LCD Message
Memory initialization error.
Details
BIOS Memory testing failed.
Action
Compare system memory installation to supported system memory configurations.
Reduce system configuration to minimum memory configuration.
PST0143
Message
Intel Trusted Execution Technology (TXT) fatal error.
LCD Message
Intel Trusted Execution Technology (TXT) fatal error.
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