Intel® Server System R2000WF Product Family Technical Product Specification
140
A6A0
DXE Boot Services driver: Not enough memory available to
shadow a Legacy Option ROM.
Please disable OpRom at SETUP to save
runtime memory.
Minor
C.1.
POST Error Beep Codes
The following table lists the POST error beep codes. Prior to system video initialization, the BIOS uses these
beep codes to inform the user of error conditions. The beep code is followed by a user-visible code on the
POST progress LEDs.
Table 81. POST error beep codes
Beeps
Error Message
POST Progress Code
Description
1
USB device action
N/A
Short beep sounded whenever USB device is discovered in
POST, or inserted or removed during runtime.
1 long
Intel® TXT security
violation
0xAE, 0xAF
System halted because Intel® Trusted Execution Technology
detected a potential violation of system security.
3
Memory error
Multiple
System halted because a fatal error related to the memory
was detected.
3 long and
1
CPU mismatch error
0xE5, 0xE6
System halted because a fatal error related to the CPU
family/core/cache mismatch was detected.
The following Beep Codes are sounded during BIOS Recovery.
2
Recovery started
N/A
Recovery boot has been initiated.
4
Recovery failed
N/A
Recovery has failed. This typically happens so quickly after
recovery is initiated that it sounds like a 2-4 beep code.
The Integrated BMC may generate beep codes upon detection of failure conditions. Beep codes are sounded
each time the problem is discovered, such as on each power-up attempt, but are not sounded continuously.
Codes that are common across all Intel® Server Systems that use same generation chipset are listed in the
following table. Each digit in the code is represented by a sequence of beeps whose count is equal to the
digit.
Table 82. Integrated BMC beep codes
Code
Reason for Beep
Associated Sensors
1-5-1-2
VR Watchdog Timer sensor assertion
VR Watchdog Timer
1-5-1-4
The system does not power on or
unexpectedly power off and a power supply
unit (PSU) is present that is an incompatible
model with one or more other PSUs in the
system
PS Status
1-5-2-1
No CPUs installed or first CPU socket is
empty
CPU Missing Sensor
1-5-2-2
CPU CAT Error (IERR) assertion
CPU ERR2 Timeout Sensor
1-5-2-3
CPU ERR2 timeout assertion
CPU ERR2 Timeout Sensor
1-5-2-4
CPU Icc max Mismatch
CPU Icc max Mismatch Sensor
1-5-2-5
CPU population error
CPU 0 Status Sensor
1-5-4-2
Power fault: DC power is unexpectedly lost
(power good dropout).
Power unit – power unit failure offset
1-5-4-4
Power control fault (power good assertion
timeout).
Power unit – soft power control failure offset
Summary of Contents for R2000WF series
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