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In AMI (American Megatrends) Aptio V BIOS, the POST code BF, often displayed during the Power-On Self-Test, indicates that the system is in the "Runtime AP installation begins" phase. This stage involves initializing the Advanced Programmable Interrupt Controller (APIC) and related components to handle interrupts in a multi-processor environment.
Here's a more detailed breakdown:
POST Codes:
POST (Power-On Self-Test) codes are numerical or alphanumeric values that the BIOS displays during startup to indicate the progress and status of the system's hardware initialization.
AMI Aptio V:
AMI Aptio V is a version of the BIOS (Basic Input/Output System) developed by American Megatrends, Inc.
BF POST Code:
The BF code signifies that the system is currently engaged in the "Runtime AP installation" process.
Runtime AP Installation:
This phase focuses on setting up the necessary infrastructure for multiple processors (cores) to work together, specifically involving the APIC (Advanced Programmable Interrupt Controller). The APIC is crucial for managing hardware interrupts in modern multi-core systems.
What to Expect:
Once the BF code is displayed, the system will proceed to initialize other components, eventually leading to the operating system loading. If the BF code persists without further progress, it could indicate a problem with the APIC or related hardware or software.
Essentially, BF is a normal POST code indicating that the system is in a specific phase of initialization related to multi-core processing, and it should be followed by other POST codes as the boot process continues.
https://www.supermicro.org.cn/support/faqs/faq.cfm?faq=38039
CATERR has occurred -Assertion 이 메세지로 구글링 하였을때 PCIe 통신에 문제가 있을 것으로 추측됩니다..
장비가 오래되었기도 하고 혹시나 카드를 여러개 꼽았다면 카드를 다 빼버리거나 CPU 둘 중에 하나를 빼면 저 에러메세지는 없어질 듯합니다..
https://www.supermicro.com/manuals/other/AMI_BIOS_POST_Codes_for_Grantley_Motherboards.pdf
POST CODE BF 는 무언가 만일을 위해 남겨둔 코드로 나옵니다..
AMI BIOS APITO V postcode BF 로 구글링 하니 AI 가
========================================================================================
In AMI (American Megatrends) Aptio V BIOS, the POST code BF, often displayed during the Power-On Self-Test, indicates that the system is in the "Runtime AP installation begins" phase. This stage involves initializing the Advanced Programmable Interrupt Controller (APIC) and related components to handle interrupts in a multi-processor environment.
Here's a more detailed breakdown:
POST Codes:
POST (Power-On Self-Test) codes are numerical or alphanumeric values that the BIOS displays during startup to indicate the progress and status of the system's hardware initialization.
AMI Aptio V:
AMI Aptio V is a version of the BIOS (Basic Input/Output System) developed by American Megatrends, Inc.
BF POST Code:
The BF code signifies that the system is currently engaged in the "Runtime AP installation" process.
Runtime AP Installation:
This phase focuses on setting up the necessary infrastructure for multiple processors (cores) to work together, specifically involving the APIC (Advanced Programmable Interrupt Controller). The APIC is crucial for managing hardware interrupts in modern multi-core systems.
What to Expect:
Once the BF code is displayed, the system will proceed to initialize other components, eventually leading to the operating system loading. If the BF code persists without further progress, it could indicate a problem with the APIC or related hardware or software.
Essentially, BF is a normal POST code indicating that the system is in a specific phase of initialization related to multi-core processing, and it should be followed by other POST codes as the boot process continues.
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