[原]从系统中查看Bios信息

   我们都知道,可以使用类似dmesg、lspci、lsusb等查看硬件信息。但kernel-utils包中,还带有一个查看BIOS信息的工具:dmidecode。使用它,可以更方便的获取部分硬件信息。
输出:
# dmidecode

引用
# dmidecode 2.2
SMBIOS 2.3 present.
62 structures occupying 2471 bytes.
Table at 0x000E0000.
Handle 0x0001
  DMI type 8, 9 bytes.
  Port Connector Information
    Internal Reference Designator: J9A2
    Internal Connector Type: Other
    External Reference Designator: COM 1
    External Connector Type: DB-9 female
    Port Type: Serial Port 16550A Compatible
Handle 0x0002
  DMI type 8, 9 bytes.
  Port Connector Information
    Internal Reference Designator: J5A1
    Internal Connector Type: 9 Pin Dual Inline (pin 10 cut)
    External Reference Designator: COM 2
    External Connector Type: None
    Port Type: MIDI Port
Handle 0x0003
  DMI type 8, 9 bytes.
  Port Connector Information
    Internal Reference Designator: J4A1
    Internal Connector Type: Other
    External Reference Designator: USB
    External Connector Type: Access Bus (USB)
    Port Type: USB
Handle 0x0004
  DMI type 8, 9 bytes.
  Port Connector Information
    Internal Reference Designator: J9A1
    Internal Connector Type: Other
    External Reference Designator: USB
    External Connector Type: Access Bus (USB)
    Port Type: USB
Handle 0x0005
  DMI type 8, 9 bytes.
  Port Connector Information
    Internal Reference Designator: J1D3
    Internal Connector Type: Other
    External Reference Designator: USB
    External Connector Type: Access Bus (USB)
    Port Type: USB
Handle 0x0006
  DMI type 8, 9 bytes.
  Port Connector Information
    Internal Reference Designator: JA8A1
    Internal Connector Type: Other
    External Reference Designator: RJ-45 Type
    External Connector Type: RJ-45
    Port Type: Network Port
Handle 0x0007
  DMI type 8, 9 bytes.
  Port Connector Information
    Internal Reference Designator: JA8A1
    Internal Connector Type: Other
    External Reference Designator: RJ-45 Type
    External Connector Type: RJ-45
    Port Type: Network Port
Handle 0x0008
  DMI type 8, 9 bytes.
  Port Connector Information
    Internal Reference Designator: J2A2
    Internal Connector Type: Other
    External Reference Designator: RJ-45 Type
    External Connector Type: RJ-45
    Port Type: Network Port
Handle 0x0009
  DMI type 8, 9 bytes.
  Port Connector Information
    Internal Reference Designator: J9E2-SATA
    Internal Connector Type: Other
    External Reference Designator: OnBoard Primary IDE
    External Connector Type: None
    Port Type: Other
Handle 0x000A
  DMI type 11, 5 bytes.
  OEM Strings
    String 1: To be filled by OEM
Handle 0x000B
  DMI type 0, 20 bytes.
  BIOS Information
    Vendor: Intel Corp.
    Version: SHW40.86B.B10.01.00.0031
    Release Date: 01/14/2005
    Address: 0x00000
    Runtime Size: 1024 kB
    ROM Size: 2048 kB
    Characteristics:
      PCI is supported
      PNP is supported
      BIOS is upgradeable
      BIOS shadowing is allowed
      Boot from CD is supported
      Selectable boot is supported
      EDD is supported
      Japanese floppy for NEC 9800 1.2 MB is supported (int 13h)
      Japanese floppy for Toshiba 1.2 MB is supported (int 13h)
      5.25″/360 KB floppy services are supported (int 13h)
      5.25″/1.2 MB floppy services are supported (int 13h)
      3.5″/720 KB floppy services are supported (int 13h)
      3.5″/2.88 MB floppy services are supported (int 13h)
      Print screen service is supported (int 5h)
      8042 keyboard services are supported (int 9h)
      Serial services are supported (int 14h)
      Printer services are supported (int 17h)
      CGA/mono video services are supported (int 10h)
      ACPI is supported
      USB legacy is supported
      BIOS boot specification is supported
Handle 0x000C
  DMI type 10, 6 bytes.
  On Board Device Information
    Type: Video
    Status: Disabled
    Description: Intel SVGA Video Graphics Controller
Handle 0x000D
  DMI type 10, 6 bytes.
  On Board Device Information
    Type: Ethernet
    Status: Disabled
    Description: Broadcom 5704 Ethernet Device
Handle 0x000E
  DMI type 10, 6 bytes.
  On Board Device Information
    Type: SCSI Controller
    Status: Disabled
    Description: LSI53C1030
Handle 0x000F
  DMI type 12, 5 bytes.
  System Configuration Options
    Option 1: J1D4:1-2,5-6,9-10Default;2-3CMOS clr,6-7Pswd clr,10-11Recovery
Handle 0x0010
  DMI type 4, 35 bytes.
  Processor Information
    Socket Designation: CPU3
    Type: Central Processor
    Family: Unknown
    Manufacturer: Intel(R) Corporation
    ID: 41 0F 00 00 FF FB EB BF
    Version: Intel(R) Xeon(TM) MP CPU 3.00GHz
    Voltage: 3.0 V
    External Clock: 667 MHz
    Max Speed: 4000 MHz
    Current Speed: 3000 MHz
    Status: Populated, Enabled
    Upgrade: ZIF Socket
    L1 Cache Handle: 0x0011
    L2 Cache Handle: 0x0013
    L3 Cache Handle: 0x0012
    Serial Number: Not Specified
    Asset Tag: Not Specified
    Part Number: Not Specified
Handle 0x0011
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L1-Cache
    Configuration: Enabled, Not Socketed, Level 2
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 16 KB
    Maximum Size: 16 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: 8-way Set-associative
Handle 0x0012
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L3-Cache
    Configuration: Enabled, Not Socketed, Level 4
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 8192 KB
    Maximum Size: 8192 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: 8-way Set-associative
Handle 0x0013
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L2-Cache
    Configuration: Enabled, Not Socketed, Level 3
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 1024 KB
    Maximum Size: 1024 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: Fully Associative
Handle 0x0014
  DMI type 4, 35 bytes.
  Processor Information
    Socket Designation: CPU4
    Type: Central Processor
    Family: Unknown
    Manufacturer: Intel(R) Corporation
    ID: 41 0F 00 00 FF FB EB BF
    Version: Intel(R) Xeon(TM) MP CPU 3.00GHz
    Voltage: 3.0 V
    External Clock: 667 MHz
    Max Speed: 4000 MHz
    Current Speed: 3000 MHz
    Status: Populated, Enabled
    Upgrade: ZIF Socket
    L1 Cache Handle: 0x0015
    L2 Cache Handle: 0x0017
    L3 Cache Handle: 0x0016
    Serial Number: Not Specified
    Asset Tag: Not Specified
    Part Number: Not Specified
Handle 0x0015
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L1-Cache
    Configuration: Enabled, Not Socketed, Level 2
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 16 KB
    Maximum Size: 16 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: 8-way Set-associative
Handle 0x0016
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L3-Cache
    Configuration: Enabled, Not Socketed, Level 4
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 8192 KB
    Maximum Size: 8192 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: 8-way Set-associative
Handle 0x0017
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L2-Cache
    Configuration: Enabled, Not Socketed, Level 3
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 1024 KB
    Maximum Size: 1024 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: Fully Associative
Handle 0x0018
  DMI type 4, 35 bytes.
  Processor Information
    Socket Designation: CPU2
    Type: Central Processor
    Family: Unknown
    Manufacturer: Intel(R) Corporation
    ID: 41 0F 00 00 FF FB EB BF
    Version: Intel(R) Xeon(TM) MP CPU 3.00GHz
    Voltage: 3.0 V
    External Clock: 667 MHz
    Max Speed: 4000 MHz
    Current Speed: 3000 MHz
    Status: Populated, Enabled
    Upgrade: ZIF Socket
    L1 Cache Handle: 0x0019
    L2 Cache Handle: 0x001B
    L3 Cache Handle: 0x001A
    Serial Number: Not Specified
    Asset Tag: Not Specified
    Part Number: Not Specified
Handle 0x0019
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L1-Cache
    Configuration: Enabled, Not Socketed, Level 2
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 16 KB
    Maximum Size: 16 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: 8-way Set-associative
Handle 0x001A
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L3-Cache
    Configuration: Enabled, Not Socketed, Level 4
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 8192 KB
    Maximum Size: 8192 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: 8-way Set-associative
Handle 0x001B
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L2-Cache
    Configuration: Enabled, Not Socketed, Level 3
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 1024 KB
    Maximum Size: 1024 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: Fully Associative
Handle 0x001C
  DMI type 4, 35 bytes.
  Processor Information
    Socket Designation: CPU1
    Type: Central Processor
    Family: Unknown
    Manufacturer: Intel(R) Corporation
    ID: 41 0F 00 00 FF FB EB BF
    Version: Intel(R) Xeon(TM) MP CPU 3.00GHz
    Voltage: 3.0 V
    External Clock: 667 MHz
    Max Speed: 4000 MHz
    Current Speed: 3000 MHz
    Status: Populated, Enabled
    Upgrade: ZIF Socket
    L1 Cache Handle: 0x001D
    L2 Cache Handle: 0x001F
    L3 Cache Handle: 0x001E
    Serial Number: Not Specified
    Asset Tag: Not Specified
    Part Number: Not Specified
Handle 0x001D
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L1-Cache
    Configuration: Enabled, Not Socketed, Level 2
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 16 KB
    Maximum Size: 16 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: 8-way Set-associative
Handle 0x001E
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L3-Cache
    Configuration: Enabled, Not Socketed, Level 4
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 8192 KB
    Maximum Size: 8192 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: 8-way Set-associative
Handle 0x001F
  DMI type 7, 19 bytes.
  Cache Information
    Socket Designation: L2-Cache
    Configuration: Enabled, Not Socketed, Level 3
    Operational Mode: Write Back
    Location: Internal
    Installed Size: 1024 KB
    Maximum Size: 1024 KB
    Supported SRAM Types:
      Asynchronous
    Installed SRAM Type: Asynchronous
    Speed: Unknown
    Error Correction Type: Single-bit ECC
    System Type: Unified
    Associativity: Fully Associative
Handle 0x0020
  DMI type 38, 16 bytes.
  IPMI Device Information
    Interface Type: KCS (Keyboard Control Style)
    Specification Version: 2.0
    I2C Slave Address: 0x10
    NV Storage Device: Not Present
    Base Address: 0x0000000000000CA2 (Memory-mapped)
Handle 0x0021
  DMI type 1, 25 bytes.
  System Information
    Manufacturer: Intel
    Product Name: MP Server
    Version: Not Specified
    Serial Number: ………
    UUID: Not Present
    Wake-up Type: Power Switch
Handle 0x0022
  DMI type 2, 15 bytes.
  Base Board Information
    Manufacturer: Intel
    Product Name: Main Board
    Version: c51891-510
    Serial Number: QSHW50500054
    Asset Tag: Not Specified
    Features:
    Board is a hosting board
    Board is replaceable
    Location In Chassis: Not Specified
    Chassis Handle: 0x0023
    Type: Motherboard
    Contained Object Handlers: 0
Handle 0x0023
  DMI type 3, 17 bytes.
  Chassis Information
    Manufacturer: Intel
    Type: Rack Mount Chassis
    Lock: Not Present
    Version: Not Specified
    Serial Number: AZGI5090037
    Asset Tag: Not Specified
    Boot-up State: Safe
    Power Supply State: Safe
    Thermal State: Safe
    Security Status: Unknown
    OEM Information: 0x43AD9A9F
Handle 0x0024
  DMI type 9, 13 bytes.
  System Slot Information
    Designation: Slot 1, PCI EXP x8
    Type: Other
    Current Usage: Available
    Length: Short
    Characteristics:
      3.3 V is provided
      PME signal is supported
      Hot-plug devices are supported
      SMBus signal is supported
Handle 0x0025
  DMI type 9, 13 bytes.
  System Slot Information
    Designation: Slot 2, PCI-X 133
    Type: 64-bit PCI-X
    Current Usage: Available
    Length: Long
    ID: 2
    Characteristics:
      3.3 V is provided
      PME signal is supported
      Hot-plug devices are supported
      SMBus signal is supported
Handle 0x0026
  DMI type 9, 13 bytes.
  System Slot Information
    Designation: Slot 3, PCI EXP x4
    Type: Other
    Current Usage: Available
    Length: Short
    Characteristics:
      3.3 V is provided
      PME signal is supported
      Hot-plug devices are supported
      SMBus signal is supported
Handle 0x0027
  DMI type 9, 13 bytes.
  System Slot Information
    Designation: Slot 4, PCI EXP x4
    Type: Other
    Current Usage: Available
    Length: Short
    Characteristics:
      3.3 V is provided
      PME signal is supported
      Hot-plug devices are supported
      SMBus signal is supported
Handle 0x0028
  DMI type 9, 13 bytes.
  System Slot Information
    Designation: Slot 5, PCI EXP x4
    Type: Other
    Current Usage: Available
    Length: Short
    Characteristics:
      3.3 V is provided
      PME signal is supported
      Hot-plug devices are supported
      SMBus signal is supported
Handle 0x0029
  DMI type 9, 13 bytes.
  System Slot Information
    Designation: Slot 6, PCI-X 100
    Type: 64-bit PCI-X
    Current Usage: Available
    Length: Long
    ID: 6
    Characteristics:
      3.3 V is provided
      PME signal is supported
      SMBus signal is supported
Handle 0x002A
  DMI type 9, 13 bytes.
  System Slot Information
    Designation: Slot 7, PCI-X 100
    Type: 64-bit PCI-X
    Current Usage: Available
    Length: Long
    ID: 7
    Characteristics:
      3.3 V is provided
      PME signal is supported
      SMBus signal is supported
Handle 0x002B
  DMI type 16, 15 bytes.
  Physical Memory Array
    Location: Proprietary Add-on Card
    Use: System Memory
    Error Correction Type: Multi-bit ECC
    Maximum Capacity: 8 GB
    Error Information Handle: Not Provided
    Number Of Devices: 4
Handle 0x002C
  DMI type 19, 15 bytes.
  Memory Array Mapped Address
    Starting Address: 0x00000000000
    Ending Address: 0x000FFFFFFFF
    Range Size: 4 GB
    Physical Array Handle: 0x002B
    Partition Width: 0
Handle 0x002D
  DMI type 17, 27 bytes.
  Memory Device
    Array Handle: 0x002B
    Error Information Handle: Not Provided
    Total Width: 72 bits
    Data Width: 68 bits
    Size: 1024 MB
    Form Factor: DIMM
    Set: 3
    Locator: MEM_B DIMM_1A
    Bank Locator: Not Specified
    Type: DDR
    Type Detail: Synchronous
    Speed: 400 MHz (2.5 ns)
    Manufacturer: 0xCE00000000000000
    Serial Number: 0x45018EE9
    Asset Tag: Not Specified
    Part Number: 0x4D3320393354323935304247302D43434320
Handle 0x002E
  DMI type 20, 19 bytes.
  Memory Device Mapped Address
    Starting Address: 0x00000000000
    Ending Address: 0x000FFFFFFFF
    Range Size: 4 GB
    Physical Device Handle: 0x002D
    Memory Array Mapped Address Handle: 0x002C
    Partition Row Position: 1
    Interleave Position: 1
    Interleaved Data Depth: 1
Handle 0x002F
  DMI type 17, 27 bytes.
  Memory Device
    Array Handle: 0x002B
    Error Information Handle: Not Provided
    Total Width: 72 bits
    Data Width: 68 bits
    Size: 1024 MB
    Form Factor: DIMM
    Set: 3
    Locator: MEM_B DIMM_1B
    Bank Locator: Not Specified
    Type: DDR
    Type Detail: Synchronous
    Speed: 400 MHz (2.5 ns)
    Manufacturer: 0xCE00000000000000
    Serial Number: 0x45028EBE
    Asset Tag: Not Specified
    Part Number: 0x4D3320393354323935304247302D43434320
Handle 0x0030
  DMI type 20, 19 bytes.
  Memory Device Mapped Address
    Starting Address: 0x00000000000
    Ending Address: 0x000FFFFFFFF
    Range Size: 4 GB
    Physical Device Handle: 0x002F
    Memory Array Mapped Address Handle: 0x002C
    Partition Row Position: 2
    Interleave Position: 1
    Interleaved Data Depth: 1
Handle 0x0031
  DMI type 17, 27 bytes.
  Memory Device
    Array Handle: 0x002B
    Error Information Handle: Not Provided
    Total Width: Unknown
    Data Width: Unknown
    Size: No Module Installed
    Form Factor: DIMM
    Set: 4
    Locator: MEM_B DIMM_2A
    Bank Locator: Not Specified
    Type: DDR
    Type Detail: Synchronous
    Speed: 400 MHz (2.5 ns)
    Manufacturer: Not Specified
    Serial Number: Not Specified
    Asset Tag: Not Specified
    Part Number: Not Specified
Handle 0x0032
  DMI type 17, 27 bytes.
  Memory Device
    Array Handle: 0x002B
    Error Information Handle: Not Provided
    Total Width: Unknown
    Data Width: Unknown
    Size: No Module Installed
    Form Factor: DIMM
    Set: 4
    Locator: MEM_B DIMM_2B
    Bank Locator: Not Specified
    Type: DDR
    Type Detail: Synchronous
    Speed: 400 MHz (2.5 ns)
    Manufacturer: Not Specified
    Serial Number: Not Specified
    Asset Tag: Not Specified
    Part Number: Not Specified
Handle 0x0033
  DMI type 16, 15 bytes.
  Physical Memory Array
    Location: Proprietary Add-on Card
    Use: System Memory
    Error Correction Type: Multi-bit ECC
    Maximum Capacity: 8 GB
    Error Information Handle: Not Provided
    Number Of Devices: 4
Handle 0x0034
  DMI type 19, 15 bytes.
  Memory Array Mapped Address
    Starting Address: 0x00000000000
    Ending Address: 0x000FFFFFFFF
    Range Size: 4 GB
    Physical Array Handle: 0x0033
    Partition Width: 0
Handle 0x0035
  DMI type 17, 27 bytes.
  Memory Device
    Array Handle: 0x0033
    Error Information Handle: Not Provided
    Total Width: 72 bits
    Data Width: 68 bits
    Size: 1024 MB
    Form Factor: DIMM
    Set: 7
    Locator: MEM_D DIMM_1A
    Bank Locator: Not Specified
    Type: DDR
    Type Detail: Synchronous
    Speed: 400 MHz (2.5 ns)
    Manufacturer: 0xCE00000000000000
    Serial Number: 0x45018ECF
    Asset Tag: Not Specified
    Part Number: 0x4D3320393354323935304247302D43434320
Handle 0x0036
  DMI type 20, 19 bytes.
  Memory Device Mapped Address
    Starting Address: 0x00000000000
    Ending Address: 0x000FFFFFFFF
    Range Size: 4 GB
    Physical Device Handle: 0x0035
    Memory Array Mapped Address Handle: 0x0034
    Partition Row Position: 1
    Interleave Position: 2
    Interleaved Data Depth: 1
Handle 0x0037
  DMI type 17, 27 bytes.
  Memory Device
    Array Handle: 0x0033
    Error Information Handle: Not Provided
    Total Width: 72 bits
    Data Width: 68 bits
    Size: 1024 MB
    Form Factor: DIMM
    Set: 7
    Locator: MEM_D DIMM_1B
    Bank Locator: Not Specified
    Type: DDR
    Type Detail: Synchronous
    Speed: 400 MHz (2.5 ns)
    Manufacturer: 0xCE00000000000000
    Serial Number: 0x460ABFF2
    Asset Tag: Not Specified
    Part Number: 0x4D3320393354323935304247302D43434320
Handle 0x0038
  DMI type 20, 19 bytes.
  Memory Device Mapped Address
    Starting Address: 0x00000000000
    Ending Address: 0x000FFFFFFFF
    Range Size: 4 GB
    Physical Device Handle: 0x0037
    Memory Array Mapped Address Handle: 0x0034
    Partition Row Position: 2
    Interleave Position: 2
    Interleaved Data Depth: 1
Handle 0x0039
  DMI type 17, 27 bytes.
  Memory Device
    Array Handle: 0x0033
    Error Information Handle: Not Provided
    Total Width: Unknown
    Data Width: Unknown
    Size: No Module Installed
    Form Factor: DIMM
    Set: 8
    Locator: MEM_D DIMM_2A
    Bank Locator: Not Specified
    Type: DDR
    Type Detail: Synchronous
    Speed: 400 MHz (2.5 ns)
    Manufacturer: Not Specified
    Serial Number: Not Specified
    Asset Tag: Not Specified
    Part Number: Not Specified
Handle 0x003A
  DMI type 17, 27 bytes.
  Memory Device
    Array Handle: 0x0033
    Error Information Handle: Not Provided
    Total Width: Unknown
    Data Width: Unknown
    Size: No Module Installed
    Form Factor: DIMM
    Set: 8
    Locator: MEM_D DIMM_2B
    Bank Locator: Not Specified
    Type: DDR
    Type Detail: Synchronous
    Speed: 400 MHz (2.5 ns)
    Manufacturer: Not Specified
    Serial Number: Not Specified
    Asset Tag: Not Specified
    Part Number: Not Specified
Handle 0x003B
  DMI type 24, 5 bytes.
  Hardware Security
    Power-On Password Status: Disabled
    Keyboard Password Status: Disabled
    Administrator Password Status: Disabled
    Front Panel Reset Status: Disabled
Handle 0x003C
  DMI type 32, 20 bytes.
  System Boot Information
    Status: No errors detected
Handle 0x003D
  DMI type 13, 22 bytes.
  BIOS Language Information
    Installable Languages: 2
      fr|FR|iso8859-1
      en|US|iso8859-1
    Currently Installed Language: en|US|iso8859-1
Handle 0xFFFD
  DMI type 127, 4 bytes.
  End Of Table

原创文章,作者:ItWorker,如若转载,请注明出处:https://blog.ytso.com/tech/linux/112729.html

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