[请教]在win7 64位系统安装磁盘过滤驱动失败

大家好：
      我创建了一磁盘过滤驱动，挂载在PartMgr上层，在32位系统上测试没什么问题，在win7 64系统上启动异常，加载失败。
      试过如下方法也没有用：
      1、编译64位驱动程序
      2、启动时禁止签名验证
    INF文件：
  
; UsbFlt.inf
;
; Installation inf for the Disk Performance Monitor Filter driver [ DDK Sample ]
;
; Copyright (c) Microsoft Corporation
;
[Version]
Signature = "$Chicago$"
Class     = DiskDrive
ClassGUID = {4d36e967-e325-11ce-bfc1-08002be10318}
Provider  = %msft%
DriverVer = 03/01/2011,0.99
;
; General installation section
;
[DefaultInstall.NT]
CopyFiles = @UsbFlt.sys
Addreg    = UsbFlt.AddReg
[DestinationDirs]
DefaultDestDir = 12
[UsbFlt.AddReg]
HKLM, System\CurrentControlSet\Control\Class\{4d36e967-e325-11ce-bfc1-08002be10318}, UpperFilters, 0x00010008, UsbFlt
[UsbFlt.DelRegistry]
HKLM, System\CurrentControlSet\Control\Class\{4d36e967-e325-11ce-bfc1-08002be10318}, UpperFilters, 0x00018002, UsbFlt
;
; Service installation section
;
[DefaultInstall.NT.Services]
AddService = UsbFlt, , UsbFlt.Service.Install
[UsbFlt.Service.Install]
DisplayName    = %service_desc%
ServiceType    = 1
StartType      = 0
ErrorControl   = 1
ServiceBinary  = %12%\UsbFlt.sys
LoadOrderGroup = "PnP Filter"
;;
;; Default uninstall sections
;;
[DefaultUninstall]
DelFiles   = UsbFlt.DriverFiles
DelReg     = UsbFlt.DelRegistry
[DefaultUninstall.Services]
DelService = UsbFlt,0x200  ; Flags note to stop service first
;
; Copy Files
;
[UsbFlt.DriverFiles]
UsbFlt.sys
[SourceDisksFiles]
UsbFlt.sys=1
; Win2000
[SourceDisksNames]
1 = %diskid1%,,,
; WinXP and later
[SourceDisksNames.x86]
1 = %diskid1%,,,
[SourceDisksNames.ia64]
1 = %diskid1%,,,
[SourceDisksNames.amd64]
1 = %diskid1%,,,
;
; Localizable Strings
;
[Strings]
msft         = " Corporation"
service_desc = "UsbFlt Disk Monitor Filter Driver"
diskid1      = "UsbFlt Device Installation Disk #1 (Usbflit)"
 
给各位指教！
 
 

自己顶一个！