XP和vista系统下printer driver的inf的区别

如下是我自己写的printer driver的inf文件，在XP下可以安装成功。但是在vista系统下失败，提示：Operation could not be completed(error 0x00000002).
[Version]
Signature = "$Windows NT$"
Class=Printer
ClassGUID={4D36E979-E325-11CE-BFC1-08002BE10318}
Provider=%GK%
CatalogFile=d.cat
DriverVer= 2/17/2009

[DestinationDirs]
DefaultDestDir=66000

[SourceDisksNames]
0=%Desc_x860%

[SourceDisksFiles]
tty.gpd = 0
tty.ini = 0
ttyui.hlp = 0

TTY.DLL = 0
TTYUI.DLL = 0
TTYRES.dll = 0

[Manufacturer]
%GK%=GK

[GK]
%dDesc% = DefaultInstall

[DefaultInstall]
CopyFiles=@TTY.GPD,@TTY.INI,@TTYUI.HLP,@TTYRES.DLL,OEMUNI,OEMUI
DataSection=UNIDRV_DATA
DataFile=TTY.GPD
Include=NTPRINT.INF
Needs=UNIDRV.OEM

[OEMUNI]
TTY.DLL


[OEMUI]
TTYUI.DLL

[Strings]

; *******Localizable Strings*******
GK= "G
Desc_x860= "G 1394drivers"
dDesc= "g"

后来我把如下
[SourceDisksFiles]
tty.gpd = 0
tty.ini = 0
ttyui.hlp = 0

TTY.DLL = 0
TTYUI.DLL = 0
TTYRES.dll = 0

改成
[SourceDisksFiles]
tty.gpd = 0
tty.ini = 0
ttyui.hlp = 0

TTY.DLL = 0,0x86
TTYUI.DLL = 0,0x86
TTYRES.dll = 0,0x86
就可以了。
请问XP和vista下的inf有什么区别？这是为什么呢？