Q-Code table (continued)

Code Description

31Memory Installed

32

– 36

CPU post-memory initialization

37

– 3A

Post-Memory System Agent initialization is started

3B – 3E

Post-Memory PCH initialization is started

3F – 4E

Post memory initialization codes

4F

 

DXE IPL is started

50

– 53

Memory initialization error. Invalid memory type or incompatible memory

speed

 

 

54Unspecified memory initialization error

55Memory not installed

56Invalid CPU type or Speed

57CPU mismatch

58CPU self test failed or possible CPU cache error

59CPU micro-code is not found or micro-code update is failed

5A

Internal CPU error

5B

Reset PPI is not available

5C – 5F

Reserved for future AMI error codes

E0

S3

Resume is stared (S3 Resume PPI is called by the DXE IPL)

E1

S3

Boot Script execution

E2

Video repost

E3

OS S3 wake vector call

E4 – E7

Reserved for future AMI progress codes

E8

S3

Resume Failed

E9

S3 Resume PPI not Found

EA

S3

Resume Boot Script Error

EB

S3 OS Wake Error

EC – EF

Reserved for future AMI error codes

F0

Recovery condition triggered by firmware (Auto recovery)

F1

Recovery condition triggered by user (Forced recovery)

F2

Recovery process started

F3

Recovery firmware image is found

F4

Recovery firmware image is loaded

2-18

Chapter 2: Hardware information