指定的位置不包含有关硬件的信息？

  我试着用2000ddk编译了D12驱动，生成了SYS，然后从找了一个inf文件，改了改，提示“ 指定的位置不包含有关硬件的信息？”这是什么原因啊！？
[Version]
Signature="$CHICAGO$"
Class=USB
provider=%PHILIPS%
LayoutFile=layout.inf

[Manufacturer]
%MfgName%=Philips

[Philips]
%USB\VID_0471&PID_0222.DeviceDesc%=D12TEST.Dev, USB\VID_0471&PID_0222
%USB\VID_0471&PID_0666.DeviceDesc%=D12TEST.Dev, USB\VID_0471&PID_0666
%USB\VID_0471&PID_0888.DeviceDesc%=D12TEST.Dev, USB\VID_0471&PID_0888

[PreCopySection]
HKR,,NoSetupUI,,1

[DestinationDirs]
D12TEST.Files.Ext = 10,System32\Drivers
D12TEST.Files.Inf = 10,INF

[D12TEST.Dev]
CopyFiles=D12TEST.Files.Ext
AddReg=D12TEST.AddReg

[D12TEST.Dev.NT]
CopyFiles=D12TEST.Files.Ext
AddReg=D12TEST.AddReg

[D12TEST.Dev.NT.Services]
Addservice = D12TEST, 0x00000002, D12TEST.AddService

[D12TEST.AddService]
DisplayName    = %D12TEST.SvcDesc%
ServiceType    = 1                  ; SERVICE_KERNEL_DRIVER
StartType      = 2                  ; SERVICE_AUTO_START
ErrorControl   = 1                  ; SERVICE_ERROR_NORMAL
ServiceBinary  = %10%\System32\Drivers\D12TEST.sys
LoadOrderGroup = Base

[D12TEST.AddReg]
HKR,,DevLoader,,*ntkern
HKR,,NTMPDriver,,D12TEST.sys
HKLM,"System\Currentcontrolset\Services\D12TEST\Parameters","MaximumTransferSize",0x10001,65536
HKLM,"System\Currentcontrolset\Services\D12TEST\Parameters","DebugLevel",0x10001,2


[D12TEST.Files.Ext]
D12TEST.sys


;---------------------------------------------------------------;

[Strings]
PHILIPS="Philips Semiconductors"
MfgName="Philips"
USB\VID_0471&PID_0222.DeviceDesc="Philips PDIUSBD12 Evaluation Board"
USB\VID_0471&PID_0666.DeviceDesc="Philips PDIUSBD12 SMART Evaluation Board"
USB\VID_0471&PID_0888.DeviceDesc="Philips PDIUSBD12 USB-EPP Evaluation Board"
D12TEST.SvcDesc="D12TEST.Sys PDIUSBD12 Bulk IO test driver"

我写好了VID&PID，Device ID不太了解，怎么改

Vendor ID 和Device ID对不对

应该是什么类别呢，难道Class不是USB，！？我改了UnKnown也不行！

是不是你安装时选定的驱动类别有问题呢？