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附加信息

tag-icon • tag-icon virtualbox 22.04
附加信息

我正在尝试启动 Windows Oracle 虚拟盒，但是在 VM 启动时出现此错误：

VT-x is disabled in the BIOS for all CPU modes (VERR_VMX_MSR_ALL_VMX_DISABLED).
Result Code:
NS_ERROR_FAILURE (0X80004005)
Component:
ConsoleWrap
Interface:
IConsole {6ac83d89-6ee7-4e33-8ae6-b257b2e81be8}

我尝试了这个，但是并没有改变任何东西：virtualbox NS_ERROR_FAILURE (0x80004005)由于没有发现任何内容，因此我完成了全部 3 个步骤。

我不确定如何进一步调试这个问题，希望得到任何帮助。

附加信息

主板

# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 2.7 present.

Handle 0x0002, DMI type 2, 16 bytes
Base Board Information
    Manufacturer: Hewlett-Packard
    Product Name: 198F
    Version: KBC Version 15.59
    Serial Number: PDXVC001X6NEGW
    Asset Tag: Not Specified
    Features:
        Board is a hosting board
        Board is replaceable
    Location In Chassis:  
    Chassis Handle: 0x0003
    Type: Unknown
    Contained Object Handles: 0

BIOS

BIOS Information
        Vendor: Hewlett-Packard
        Version: L71 Ver. 01.39
        Release Date: 09/26/2016
        Address: 0xF0000
        Runtime Size: 64 kB
        ROM Size: 8 MB
        Characteristics:
                PCI is supported
                PC Card (PCMCIA) is supported
                BIOS is upgradeable
                BIOS shadowing is allowed
                Boot from CD is supported
                Selectable boot is supported
                EDD is supported
                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)
                ACPI is supported
                USB legacy is supported
                Smart battery is supported
                BIOS boot specification is supported
                Function key-initiated network boot is supported
                Targeted content distribution is supported
                UEFI is supported
        BIOS Revision: 1.39
        Firmware Revision: 21.89

系统信息

System Information
    Manufacturer: Hewlett-Packard
    Product Name: HP EliteBook 840 G1
    Version: A3009DD10303
    Serial Number: CNU421B1DS
    UUID: 2b64bbff-8540-11e3-b4b3-c316d107e0ff
    Wake-up Type: Power Switch
    SKU Number: G9T17EP#ABU
    Family: 103C_5336AN G=N L=BUS B=HP S=ELI

答案1

您需要启用 CPU 虚拟化 (VT-x)，它允许 Virtual Box 将 CPU 的核心分配给虚拟机。我从您的笔记本电脑指南中获得了以下信息这里。

  1. 关掉你的笔记本电脑
  2. 将其重新打开，然后Press the ESC key for Startup Menu按 ESC 键。
  3. 按 F10 进入 BIOS

（以下步骤来自通用 HP Bios 指南我认为它仍然有意义但可能并不完美。

  1. 使用Arrow Keys系统配置 在此处输入图片描述
  2. 找到该选项Virtualization Technology并启用它。
  3. 按F10保存并退出。

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