我的.inf文件哪里错了?

问我的.inf文件哪里错了，为什么安装总是提示“由于向导无法找到需要的软件因此无法安装硬件”；
VID 和PID应该没错，因为我查看了设备范例ID为：usb\VID_0547&PID_1002\5&44c14&0&4

[Version]
Signature="$CHICAGO$"
Class=USB
provider=%Cypress%
LayoutFile=layout.inf

[Manufacturer]
%Cypress%=Cypress

[Cypress];
%USB\VID_0547&PID_1002.DeviceDesc%=EZUSB.Dev, USB\VID_0547&PID_1002

[PreCopySection]
HKR,,NoSetupUI,,1

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

[EZUSB.Dev]
CopyFiles=EZUSB.Files.Ext; EZUSB.Files.Inf
AddReg=EZUSB.AddReg

[EZUSB.Dev.NT]
; copyfiles commented out for Win2K to avoid user intervention during install
CopyFiles=EZUSB.Files.Ext; EZUSB.Files.Inf
AddReg=EZUSB.AddReg

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

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

[EZUSB.AddReg]
HKR,,DevLoader,,*ntkern
HKR,,NTMPDriver,,hrusb.sys

[EZUSB.Files.Ext]
hrusb.sys

[EZUSB.Files.Inf]
hrusb.Inf

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

[Strings]
Cypress="Cypress Semiconductor"

USB\VID_0547&PID_1002.DeviceDesc="CRS H16XXXIDE-USB Development Board"

EZUSB.SvcDesc="Cypress General Purpose USB Driver (hrusb.sys)"

CopyFiles=EZUSB.Files.Ext; EZUSB.Files.Inf
这个中间怎么能用“;”，分号是用来注释掉一行的
我看里面还几个地方用到分号

还有你的设备ID，最好从设备管理器里确认一下，选择hardwareID那一项看

为了确认你inf写的有没有问题，可以抛开设备ID，把安装小节的名改成“defaultInstall”，点击鼠标右键安装，看看文件是否安装到相应路径中