Problem with sysprep and Mass Storage Intel 24ca

Hi,

I'm using sysprep for a while to deploy my master on many computer such as
Dell Optiplex GX270, GX620, GX745, Latitude D610 and even old HP VL 420.

My problem is to deploy this same master on Dell Latitude D800. I've looked
at the IDE driver which is :
pci\ven_8086&dev_24ca=d:\windows\inf\mshdc.inf ; IDE for Dell D800

But as soon as the computer restart with the new image after ghost, there is
only a blinking curor at the top left of the screen.
I've tryed to remove other drivers specified in my [SysPrepMassStorage]
section but it's the same result.

I copy here my sysprep.inf file just in case....

;SetupMgrTag
[Unattended]
OemSkipEula=Yes
InstallFilesPath=D:\sysprep\i386
OemPreInstall=Yes

OemPnPDriversPath=Drivers\d610\snd;Drivers\D610\ne t;Drivers\D610\Modem;Drivers\D610\SmartCard;Driver s\270\snd;Drivers\270\net;Drivers\270\video;Driver s\620\snd;Drivers\620\net;Drivers\745\net;Drivers\ Dell\Keyb

[GuiUnattended]
AdminPassword=xxxxxxxxxxxxxxx
EncryptedAdminPassword=NO
AutoLogon=Yes
AutoLogonCount=3
OEMSkipRegional=1
TimeZone=110
OemSkipWelcome=1

[UserData]
ProductKey=xxxxxxxxxxxxxxxxxxxxx
FullName="xxxxxxxxxxx"
OrgName="xxxxxxxxxxx"
ComputerName=*

[TapiLocation]
CountryCode=41
AreaCode=022
LongDistanceAccess="0"

[RegionalSettings]
LanguageGroup=1
SystemLocale=0000100c
UserLocale=0000100c
InputLocale=100c:0000100c

[SetupMgr]
DistFolder=D:\windist
DistShare=windist

[Identification]
JoinWorkgroup=WORKGROUP

[Networking]
InstallDefaultComponents=Yes

[GuiRunOnce]
Command0=d:\windows\heg\ghost\step1.bat

[SysprepMassStorage]
primary_ide_channel=d:\windows\inf\mshdc.inf ; Primary IDE Disk
secondary_ide_channel=d:\windows\inf\mshdc.inf ; Secondary IDE Disk
pci\ven_8086&dev_24ca=d:\windows\inf\mshdc.inf ; IDE for Dell D800
pci\ven_8086&dev_24d1=d:\windows\inf\mshdc.inf ; Primary Dell GX270 IDE
pci\ven_8086&dev_24db=d:\windows\inf\mshdc.inf ; Secondary Dell GX270 IDE
pci\cc_0101=d:\windows\inf\mshdc.inf ; IDE for Dell GX620 & Dell GX745

I've tested on another laptop which have a pci\ven_8086&dev_248A driver but
same result.