Intel VT-x 不适用于 Dell Precision M4400（P8600 处理器）

Question

Intel VT-x 不适用于 Dell Precision M4400（P8600 处理器）

Sco*_*son 3 virtualization windows 64-bit dell windows-vista

我有一台配备 Intel Core 2 Duo P8600 处理器的戴尔精密笔记本电脑型号 M4400。在 BIOS 中，有多个选项可用于启用虚拟化技术 (VT-x)。我已经打开了所有这些选项。我的问题是 Virtual PC 2007 和 Sun 的 VirtualBox 都不允许我在这个系统上使用 VT-x。

主机操作系统：Windows Vista Enterprise SP1（64 位）

感谢您提供的任何信息或见解。对于更多技术人员，这是我启动 Ubuntu 客户机时生成的 VirtualBox 日志文件：

00:00:01.134 VirtualBox 2.2.2 r46594 win.amd64 (Apr 27 2009 18:40:08) release log
00:00:01.134 Log opened 2009-06-15T19:10:25.317308400Z
00:00:01.134 OS Product: Windows Vista Enterprise Edition
00:00:01.134 OS Release: 6.0.6001
00:00:01.134 OS Service Pack: 1
00:00:01.134 Package type: WINDOWS_64BITS_GENERIC
00:00:01.215 SUP: Loaded VMMR0.r0 (C:\PROGRA~1\Sun\XVMVIR~1/VMMR0.r0) at 0xfffffa800c054080 - ModuleInit at fffffa800c062bb0 and ModuleTerm at fffffa800c062c30
00:00:01.215 SUP: VMMR0EntryEx located at fffffa800c0638b0, VMMR0EntryFast at fffffa800c062e30 and VMMR0EntryInt at fffffa800c062e20
00:00:01.215 SUP: windbg> .reload /f C:\PROGRA~1\Sun\XVMVIR~1/VMMR0.r0=0xfffffa800c054080
00:00:01.596 VBoxSharedClipboard mode: Bidirectional
00:00:01.965 OpenGL Warning: Render SPU: WGL wants these visual capabilities: RGB, Doublebuffer, Z
00:00:02.617 OpenGL Warning: Render SPU: WGL chose these visual capabilities: RGB, Doublebuffer, Z, Accum
00:00:02.617 OpenGL Warning: Render SPU: WGL wants these visual capabilities: RGB, Doublebuffer, Z
00:00:02.634 OpenGL Warning: Render SPU: WGL chose these visual capabilities: RGB, Doublebuffer, Z, Accum
00:00:03.008 OpenGL Info: Render SPU: GL_VENDOR:   NVIDIA Corporation
00:00:03.008 OpenGL Info: Render SPU: GL_RENDERER: Quadro FX 770M/PCI/SSE2
00:00:03.008 OpenGL Info: Render SPU: GL_VERSION:  2.1.2
00:00:03.015 Shared crOpenGL service loaded.
00:00:03.119 ************************* CFGM dump *************************
00:00:03.119 pRoot=0000000003dd1780:{/}
00:00:03.119 [/] (level 0)
00:00:03.119   Name               <string>  = "Ubuntu" (cch=7)
00:00:03.119   UUID               <bytes>   = "4c 16 90 23 f4 60 c0 47 9d 83 67 c2 3c 4d a6 bb" (cb=16)
00:00:03.119   RamSize            <integer> = 0x0000000040000000 (1073741824)
00:00:03.119   RamHoleSize        <integer> = 0x0000000020000000 (536870912)
00:00:03.119   NumCPUs            <integer> = 0x0000000000000001 (1)
00:00:03.119   TimerMillies       <integer> = 0x000000000000000a (10)
00:00:03.119   RawR3Enabled       <integer> = 0x0000000000000001 (1)
00:00:03.119   RawR0Enabled       <integer> = 0x0000000000000001 (1)
00:00:03.119   PATMEnabled        <integer> = 0x0000000000000001 (1)
00:00:03.119   CSAMEnabled        <integer> = 0x0000000000000001 (1)
00:00:03.119   HwVirtExtForced    <integer> = 0x0000000000000000 (0)
00:00:03.119   EnableNestedPaging <integer> = 0x0000000000000001 (1)
00:00:03.119   EnableVPID         <integer> = 0x0000000000000000 (0)
00:00:03.119   EnablePAE          <integer> = 0x0000000000000001 (1)
00:00:03.119 
00:00:03.119 [/HWVirtExt/] (level 1)
00:00:03.119   Enabled <integer> = 0x0000000000000001 (1)
00:00:03.119 
00:00:03.119 [/PDM/] (level 1)
00:00:03.119 
00:00:03.119 [/PDM/Drivers/] (level 2)
00:00:03.119 
00:00:03.119 [/PDM/Drivers/VBoxC/] (level 3)
00:00:03.119   Path <string>  = "VBoxC" (cch=6)
00:00:03.119 
00:00:03.119 [/Devices/] (level 1)
00:00:03.119 
00:00:03.119 [/Devices/pcarch/] (level 2)
00:00:03.119 
00:00:03.119 [/Devices/pcarch/0/] (level 3)
00:00:03.119   Trusted <integer> = 0x0000000000000001 (1)
00:00:03.119 
00:00:03.119 [/Devices/pcarch/0/Config/] (level 4)
00:00:03.119 
00:00:03.119 [/Devices/pcbios/] (level 2)
00:00:03.119 
00:00:03.119 [/Devices/pcbios/0/] (level 3)
00:00:03.120   Trusted <integer> = 0x0000000000000001 (1)
00:00:03.120 
00:00:03.120 [/Devices/pcbios/0/Config/] (level 4)
00:00:03.120   RamSize                <integer> = 0x0000000040000000 (1073741824)
00:00:03.120   RamHoleSize            <integer> = 0x0000000020000000 (536870912)
00:00:03.120   NumCPUs                <integer> = 0x0000000000000001 (1)
00:00:03.120   HardDiskDevice         <string>  = "piix3ide" (cch=9)
00:00:03.120   FloppyDevice           <string>  = "i82078" (cch=7)
00:00:03.120   IOAPIC                 <integer> = 0x0000000000000000 (0)
00:00:03.120   PXEDebug               <integer> = 0x0000000000000000 (0)
00:00:03.120   UUID                   <bytes>   = "4c 16 90 23 f4 60 c0 47 9d 83 67 c2 3c 4d a6 bb" (cb=16)
00:00:03.120   BootDevice0            <string>  = "FLOPPY" (cch=7)
00:00:03.120   BootDevice1            <string>  = "DVD" (cch=4)
00:00:03.120   BootDevice2            <string>  = "IDE" (cch=4)
00:00:03.120   BootDevice3            <string>  = "NONE" (cch=5)
00:00:03.120   SataHardDiskDevice     <string>  = "ahci" (cch=5)
00:00:03.120   SataPrimaryMasterLUN   <integer> = 0x0000000000000000 (0)
00:00:03.120   SataPrimarySlaveLUN    <integer> = 0x0000000000000001 (1)
00:00:03.120   SataSecondaryMasterLUN <integer> = 0x0000000000000002 (2)
00:00:03.120   SataSecondarySlaveLUN  <integer> = 0x0000000000000003 (3)
00:00:03.120 
00:00:03.120 [/Devices/8237A/] (level 2)
00:00:03.120 
00:00:03.120 [/Devices/8237A/0/] (level 3)
00:00:03.120   Trusted <integer> = 0x0000000000000001 (1)
00:00:03.120 
00:00:03.120 [/Devices/pci/] (level 2)
00:00:03.120 
00:00:03.120 [/Devices/pci/0/] (level 3)
00:00:03.120   Trusted <integer> = 0x0000000000000001 (1)
00:00:03.120 
00:00:03.120 [/Devices/pci/0/Config/] (level 4)
00:00:03.120   IOAPIC <integer> = 0x0000000000000000 (0)
00:00:03.120 
00:00:03.120 [/Devices/pckbd/] (level 2)
00:00:03.120 
00:00:03.120 [/Devices/pckbd/0/] (level 3)
00:00:03.120   Trusted <integer> = 0x0000000000000001 (1)
00:00:03.120 
00:00:03.120 [/Devices/pckbd/0/Config/] (level 4)
00:00:03.120 
00:00:03.120 [/Devices/pckbd/0/LUN#0/] (level 4)
00:00:03.120   Driver <string>  = "KeyboardQueue" (cch=14)
00:00:03.120 
00:00:03.120 [/Devices/pckbd/0/LUN#0/Config/] (level 5)
00:00:03.120   QueueSize <integer> = 0x0000000000000040 (64)
00:00:03.120 
00:00:03.120 [/Devices/pckbd/0/LUN#0/AttachedDriver/] (level 5)
00:00:03.120   Driver <string>  = "MainKeyboard" (cch=13)
00:00:03.120 
00:00:03.120 [/Devices/pckbd/0/LUN#0/AttachedDriver/Config/] (level 6)
00:00:03.120   Object <integer> = 0x0000000003d2e930 (64153904)
00:00:03.120 
00:00:03.120 [/Devices/pckbd/0/LUN#1/] (level 4)
00:00:03.120   Driver <string>  = "MouseQueue" (cch=11)
00:00:03.120 
00:00:03.120 [/Devices/pckbd/0/LUN#1/Config/] (level 5)
00:00:03.120   QueueSize <integer> = 0x0000000000000080 (128)
00:00:03.120 
00:00:03.120 [/Devices/pckbd/0/LUN#1/AttachedDriver/] (level 5)
00:00:03.120   Driver <string>  = "MainMouse" (cch=10)
00:00:03.120 
00:00:03.120 [/Devices/pckbd/0/LUN#1/AttachedDriver/Config/] (level 6)
00:00:03.120   Object <integer> = 0x0000000003dd9560 (64853344)
00:00:03.120 
00:00:03.120 [/Devices/i82078/] (level 2)
00:00:03.120 
00:00:03.120 [/Devices/i82078/0/] (level 3)
00:00:03.120   Trusted <integer> = 0x0000000000000001 (1)
00:00:03.120 
00:00:03.120 [/Devices/i82078/0/Config/] (level 4)
00:00:03.120   IRQ       <integer> = 0x0000000000000006 (6)
00:00:03.120   DMA       <integer> = 0x0000000000000002 (2)
00:00:03.120   MemMapped <integer> = 0x0000000000000000 (0)
00:00:03.120   IOBase    <integer> = 0x00000000000003f0 (1008)
00:00:03.121 
00:00:03.121 [/Devices/i82078/0/LUN#999/] (level 4)
00:00:03.121   Driver <string>  = "MainStatus" (cch=11)
00:00:03.121 
00:00:03.121 [/Devices/i82078/0/LUN#999/Config/] (level 5)
00:00:03.121   papLeds <integer> = 0x0000000003dd90f0 (64852208)
00:00:03.121   First   <integer> = 0x0000000000000000 (0)
00:00:03.121   Last    <integer> = 0x0000000000000000 (0)
00:00:03.121 
00:00:03.121 [/Devices/i82078/0/LUN#0/] (level 4)
00:00:03.121   Driver <string>  = "Block" (cch=6)
00:00:03.121 
00:00:03.121 [/Devices/i82078/0/LUN#0/Config/] (level 5)
00:00:03.121   Type      <string>  = "Floppy 1.44" (cch=12)
00:00:03.121   Mountable <integer> = 0x0000000000000001 (1)
00:00:03.121 
00:00:03.121 [/Devices/acpi/] (level 2)
00:00:03.121 
00:00:03.121 [/Devices/acpi/0/] (level 3)
00:00:03.121   Trusted       <integer> = 0x0000000000000001 (1)
00:00:03.121   PCIDeviceNo   <integer> = 0x0000000000000007 (7)
00:00:03.121   PCIFunctionNo <integer> = 0x0000000000000000 (0)
00:00:03.121 
00:00:03.121 [/Devices/acpi/0/Config/] (level 4)
00:00:03.121   RamSize     <integer> = 0x0000000040000000 (1073741824)
00:00:03.121   RamHoleSize <integer> = 0x0000000020000000 (536870912)
00:00:03.121   NumCPUs     <integer> = 0x0000000000000001 (1)
00:00:03.121   IOAPIC      <integer> = 0x0000000000000000 (0)
00:00:03.121   FdcEnabled  <integer> = 0x0000000000000001 (1)
00:00:03.121 
00:00:03.121 [/Devices/acpi/0/LUN#0/] (level 4)
00:00:03.121   Driver <string>  = "ACPIHost" (cch=9)
00:00:03.121 
00:00:03.121 [/Devices/acpi/0/LUN#0/Config/] (level 5)
00:00:03.121 
00:00:03.121 [/Devices/i8254/] (level 2)
00:00:03.121 
00:00:03.121 [/Devices/i8254/0/] (level 3)
00:00:03.121 
00:00:03.121 [/Devices/i8254/0/Config/] (level 4)
00:00:03.121 
00:00:03.121 [/Devices/i8259/] (level 2)
00:00:03.121 
00:00:03.121 [/Devices/i8259/0/] (level 3)
00:00:03.121   Trusted <integer> = 0x0000000000000001 (1)
00:00:03.121 
00:00:03.121 [/Devices/i8259/0/Config/] (level 4)
00:00:03.121 
00:00:03.121 [/Devices/apic/] (level 2)
00:00:03.121 
00:00:03.121 [/Devices/apic/0/] (level 3)
00:00:03.121   Trusted <integer> = 0x0000000000000001 (1)
00:00:03.121 
00:00:03.121 [/Devices/apic/0/Config/] (level 4)
00:00:03.121   IOAPIC  <integer> = 0x0000000000000000 (0)
00:00:03.121   NumCPUs <integer> = 0x0000000000000001 (1)
00:00:03.121 
00:00:03.121 [/Devices/mc146818/] (level 2)
00:00:03.121 
00:00:03.121 [/Devices/mc146818/0/] (level 3)
00:00:03.121 
00:00:03.121 [/Devices/mc146818/0/Config/] (level 4)
00:00:03.121 
00:00:03.121 [/Devices/vga/] (level 2)
00:00:03.121 
00:00:03.121 [/Devices/vga/0/] (level 3)
00:00:03.121   Trusted       <integer> = 0x0000000000000001 (1)
00:00:03.121   PCIDeviceNo   <integer> = 0x0000000000000002 (2)
00:00:03.121   PCIFunctionNo <integer> = 0x0000000000000000 (0)
00:00:03.121 
00:00:03.121 [/Devices/vga/0/Config/] (level 4)
00:00:03.122   VRamSize         <integer> = 0x0000000004000000 (67108864)
00:00:03.122   FadeIn           <integer> = 0x0000000000000001 (1)
00:00:03.122   FadeOut          <integer> = 0x0000000000000001 (1)
00:00:03.122   LogoTime         <integer> = 0x0000000000000000 (0)
00:00:03.122   LogoFile         <string>  = "" (cch=1)
00:00:03.122   ShowBootMenu     <integer> = 0x0000000000000002 (2)
00:00:03.122   CustomVideoModes <integer> = 0x0000000000000000 (0)
00:00:03.122   HeightReduction  <integer> = 0x0000000000000000 (0)
00:00:03.122 
00:00:03.122 [/Devices/vga/0/LUN#0/] (level 4)
00:00:03.122   Driver <string>  = "MainDisplay" (cch=12)
00:00:03.122 
00:00:03.122 [/Devices/vga/0/LUN#0/Config/] (level 5)
00:00:03.122   Object <integer> = 0x0000000003dd9680 (64853632)
00:00:03.122 
00:00:03.122 [/Devices/piix3ide/] (level 2)
00:00:03.122 
00:00:03.122 [/Devices/piix3ide/0/] (level 3)
00:00:03.122   Trusted       <integer> = 0x0000000000000001 (1)
00:00:03.122   PCIDeviceNo   <integer> = 0x0000000000000001 (1)
00:00:03.122   PCIFunctionNo <integer> = 0x0000000000000001 (1)
00:00:03.122 
00:00:03.122 [/Devices/piix3ide/0/Config/] (level 4)
00:00:03.122   Type <string>  = "PIIX4" (cch=6)
00:00:03.122 
00:00:03.122 [/Devices/piix3ide/0/LUN#999/] (level 4)
00:00:03.122   Driver <string>  = "MainStatus" (cch=11)
00:00:03.122 
00:00:03.122 [/Devices/piix3ide/0/LUN#999/Config/] (level 5)
00:00:03.122   papLeds <integer> = 0x0000000003dd9100 (64852224)
00:00:03.122   First   <integer> = 0x0000000000000000 (0)
00:00:03.122   Last    <integer> = 0x0000000000000003 (3)
00:00:03.122 
00:00:03.122 [/Devices/piix3ide/0/LUN#2/] (level 4)
00:00:03.122   Driver <string>  = "Block" (cch=6)
00:00:03.122 
00:00:03.122 [/Devices/piix3ide/0/LUN#2/Config/] (level 5)
00:00:03.122   Type      <string>  = "DVD" (cch=4)
00:00:03.122   Mountable <integer> = 0x0000000000000001 (1)
00:00:03.122 
00:00:03.122 [/Devices/ahci/] (level 2)
00:00:03.122 
00:00:03.122 [/Devices/ahci/0/] (level 3)
00:00:03.122   Trusted       <integer> = 0x0000000000000001 (1)
00:00:03.122   PCIDeviceNo   <integer> = 0x000000000000000d (13)
00:00:03.122   PCIFunctionNo <integer> = 0x0000000000000000 (0)
00:00:03.122 
00:00:03.122 [/Devices/ahci/0/Config/] (level 4)
00:00:03.122   PortCount       <integer> = 0x0000000000000001 (1)
00:00:03.122   PrimaryMaster   <integer> = 0x0000000000000000 (0)
00:00:03.122   PrimarySlave    <integer> = 0x0000000000000001 (1)
00:00:03.122   SecondaryMaster <integer> = 0x0000000000000002 (2)
00:00:03.122   SecondarySlave  <integer> = 0x0000000000000003 (3)
00:00:03.122 
00:00:03.122 [/Devices/ahci/0/LUN#999/] (level 4)
00:00:03.122   Driver <string>  = "MainStatus" (cch=11)
00:00:03.122 
00:00:03.122 [/Devices/ahci/0/LUN#999/Config/] (level 5)
00:00:03.122   papLeds <integer> = 0x0000000003dd9120 (64852256)
00:00:03.122   First   <integer> = 0x0000000000000000 (0)
00:00:03.122   Last    <integer> = 0x0000000000000000 (0)
00:00:03.122 
00:00:03.122 [/Devices/ahci/0/LUN#0/] (level 4)
00:00:03.122   Driver <string>  = "Block" (cch=6)
00:00:03.122 
00:00:03.122 [/Devices/ahci/0/LUN#0/Config/] (level 5)
00:00:03.122   Type      <string>  = "HardDisk" (cch=9)
00:00:03.122   Mountable <integer> = 0x0000000000000000 (0)
00:00:03.122 
00:00:03.122 [/Devices/ahci/0/LUN#0/AttachedDriver/] (level 5)
00:00:03.122   Driver <string>  = "VD" (cch=3)
00:00:03.122 
00:00:03.122 [/Devices/ahci/0/LUN#0/AttachedDriver/Config/] (level 6)
00:00:03.123   Path   <string>  = "C:\Users\scotta\.VirtualBox\HardDisks\Ubuntu.vdi" (cch=49)
00:00:03.123   Format <string>  = "VDI" (cch=4)
00:00:03.123 
00:00:03.123 [/Devices/pcnet/] (level 2)
00:00:03.123 
00:00:03.123 [/Devices/pcnet/0/] (level 3)
00:00:03.123   Trusted       <integer> = 0x0000000000000001 (1)
00:00:03.123   PCIDeviceNo   <integer> = 0x0000000000000003 (3)
00:00:03.123   PCIFunctionNo <integer> = 0x0000000000000000 (0)
00:00:03.123 
00:00:03.123 [/Devices/pcnet/0/Config/] (level 4)
00:00:03.123   Am79C973       <integer> = 0x0000000000000001 (1)
00:00:03.123   MAC            <bytes>   = "08 00 27 34 fc 7c" (cb=6)
00:00:03.123   CableConnected <integer> = 0x0000000000000001 (1)
00:00:03.123   LineSpeed      <integer> = 0x0000000000000000 (0)
00:00:03.123 
00:00:03.123 [/Devices/pcnet/0/LUN#999/] (level 4)
00:00:03.123   Driver <string>  = "MainStatus" (cch=11)
00:00:03.123 
00:00:03.123 [/Devices/pcnet/0/LUN#999/Config/] (level 5)
00:00:03.123   papLeds <integer> = 0x0000000003dd9290 (64852624)
00:00:03.123 
00:00:03.123 [/Devices/pcnet/0/LUN#0/] (level 4)
00:00:03.123   Driver <string>  = "IntNet" (cch=7)
00:00:03.123 
00:00:03.123 [/Devices/pcnet/0/LUN#0/Config/] (level 5)
00:00:03.123   Trunk     <string>  = "\DEVICE\{EC7D0D54-C9A8-40C3-943C-3C2310B67D04}" (cch=47)
00:00:03.123   TrunkType <integer> = 0x0000000000000003 (3)
00:00:03.123   Network   <string>  = "HostInterfaceNetworking-Intel(R) 82567LM Gigabit Network Connection" (cch=68)
00:00:03.123 
00:00:03.123 [/Devices/e1000/] (level 2)
00:00:03.123 
00:00:03.123 [/Devices/serial/] (level 2)
00:00:03.123 
00:00:03.123 [/Devices/parallel/] (level 2)
00:00:03.123 
00:00:03.123 [/Devices/VMMDev/] (level 2)
00:00:03.123 
00:00:03.123 [/Devices/VMMDev/0/] (level 3)
00:00:03.123   Trusted       <integer> = 0x0000000000000001 (1)
00:00:03.123   PCIDeviceNo   <integer> = 0x0000000000000004 (4)
00:00:03.123   PCIFunctionNo <integer> = 0x0000000000000000 (0)
00:00:03.123 
00:00:03.123 [/Devices/VMMDev/0/Config/] (level 4)
00:00:03.123 
00:00:03.123 [/Devices/VMMDev/0/LUN#0/] (level 4)
00:00:03.123   Driver <string>  = "MainVMMDev" (cch=11)
00:00:03.123 
00:00:03.123 [/Devices/VMMDev/0/LUN#0/Config/] (level 5)
00:00:03.124   Object <integer> = 0x0000000003dd7dd0 (64847312)
00:00:03.124 
00:00:03.124 [/Devices/VMMDev/0/LUN#999/] (level 4)
00:00:03.124   Driver <string>  = "MainStatus" (cch=11)
00:00:03.124 
00:00:03.124 [/Devices/VMMDev/0/LUN#999/Config/] (level 5)
00:00:03.124   papLeds <integer> = 0x0000000003dd92d0 (64852688)
00:00:03.124   First   <integer> = 0x0000000000000000 (0)
00:00:03.124   Last    <integer> = 0x0000000000000000 (0)
00:00:03.124 
00:00:03.124 [/Devices/AudioSniffer/] (level 2)
00:00:03.124 
00:00:03.124 [/Devices/AudioSniffer/0/] (level 3)
00:00:03.124 
00:00:03.124 [/Devices/AudioSniffer/0/Config/] (level 4)
00:00:03.124 
00:00:03.124 [/Devices/AudioSniffer/0/LUN#0/] (level 4)
00:00:03.124   Driver <string>  = "MainAudioSniffer" (cch=17)
00:00:03.124 
00:00:03.124 [/Devices/AudioSniffer/0/LUN#0/Config/] (level 5)
00:00:03.124   Object <integer> = 0x0000000003d28bf0 (64130032)
00:00:03.124 
00:00:03.124 [/Devices/ichac97/] (level 2)
00:00:03.124 
00:00:03.124 [/Devices/ichac97/0/] (level 3)
00:00:03.124   Trusted       <integer> = 0x0000000000000001 (1)
00:00:03.124   PCIDeviceNo   <integer> = 0x0000000000000005 (5)
00:00:03.124   PCIFunctionNo <integer> = 0x0000000000000000 (0)
00:00:03.124 
00:00:03.124 [/Devices/ichac97/0/Config/] (level 4)
00:00:03.124 
00:00:03.124 [/Devices/ichac97/0/LUN#0/] (level 4)
00:00:03.124   Driver <string>  = "AUDIO" (cch=6)
00:00:03.124 
00:00:03.124 [/Devices/ichac97/0/LUN#0/Config/] (level 5)
00:00:03.124   AudioDriver <string>  = "dsound" (cch=7)
00:00:03.124   StreamName  <string>  = "Ubuntu" (cch=7)
00:00:03.124 
00:00:03.124 [/Devices/usb-ohci/] (level 2)
00:00:03.124 
00:00:03.124 [/Devices/usb-ohci/0/] (level 3)
00:00:03.124   Trusted       <integer> = 0x0000000000000001 (1)
00:00:03.124   PCIDeviceNo   <integer> = 0x0000000000000006 (6)
00:00:03.124   PCIFunctionNo <integer> = 0x0000000000000000 (0)
00:00:03.124 
00:00:03.124 [/Devices/usb-ohci/0/Config/] (level 4)
00:00:03.124 
00:00:03.124 [/Devices/usb-ohci/0/LUN#0/] (level 4)
00:00:03.124   Driver <string>  = "VUSBRootHub" (cch=12)
00:00:03.124 
00:00:03.124 [/Devices/usb-ohci/0/LUN#0/Config/] (level 5)
00:00:03.124 
00:00:03.124 [/Devices/usb-ohci/0/LUN#999/] (level 4)
00:00:03.124   Driver <string>  = "MainStatus" (cch=11)
00:00:03.124 
00:00:03.124 [/Devices/usb-ohci/0/LUN#999/Config/] (level 5)
00:00:03.125   papLeds <integer> = 0x0000000003dd92d8 (64852696)
00:00:03.125   First   <integer> = 0x0000000000000000 (0)
00:00:03.125   Last    <integer> = 0x0000000000000000 (0)
00:00:03.125 
00:00:03.125 [/Devices/usb-ehci/] (level 2)
00:00:03.125 
00:00:03.125 [/Devices/usb-ehci/0/] (level 3)
00:00:03.125   Trusted       <integer> = 0x0000000000000001 (1)
00:00:03.125   PCIDeviceNo   <integer> = 0x000000000000000b (11)
00:00:03.125   PCIFunctionNo <integer> = 0x0000000000000000 (0)
00:00:03.125 
00:00:03.125 [/Devices/usb-ehci/0/Config/] (level 4)
00:00:03.125 
00:00:03.125 [/Devices/usb-ehci/0/LUN#0/] (level 4)
00:00:03.125   Driver <string>  = "VUSBRootHub" (cch=12)
00:00:03.125 
00:00:03.125 [/Devices/usb-ehci/0/LUN#0/Config/] (level 5)
00:00:03.125 
00:00:03.125 [/Devices/usb-ehci/0/LUN#999/] (level 4)
00:00:03.125   Driver <string>  = "MainStatus" (cch=11)
00:00:03.125 
00:00:03.125 [/Devices/usb-ehci/0/LUN#999/Config/] (level 5)
00:00:03.125   papLeds <

Answer 1

Sco*_*son 5

我揭开了谜底。在 M4400 的 BIOS 中，有 3 个虚拟化选项。这些选项之一称为“受信任的执行”，我已将其打开。尽管我的 TPM 已启用，但由于某种原因，此设置导致系统无法识别 VT-x。一旦我在“虚拟化”部分下的 BIOS 中禁用了“可信执行”，我就可以在 Virtual PC 和 Sun xVM VirtualBox 中使用 VT-x

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