[diborane]

if MP3/MP4 Player Not detected as ADFU device the to install the drivers here i have illustrated a few steps

Step 1


Step 2



Step 3



now the final AdfuUpdate.inf can be like this

[Version]
Signature="$CHICAGO$"
Class=USB
;ClassGUID=1181f4a0-f284-11d2-9068-00609797ea5a}
provider=%MSFT%
DriverVer=08/18/2005,3.0.0.0
LayoutFile=layout.inf

[Manufacturer]
%MfgName%=Upgrade

[Upgrade]
%USB\VID_10D6&PID_8888.DeviceDesc%=MDisk.install,U SB\VID_10D6&PID_8888
%USB\VID_10D6&PID_ff51.DeviceDesc%=MDisk.install,U SB\VID_10D6&PID_ff51
%USB\VID_10D6&PID_ff61.DeviceDesc%=MDisk.install,U SB\VID_10D6&PID_ff61
%USB\VID_10D6&PID_1101.DeviceDesc%=MDisk.install,U SB\VID_10D6&PID_1101


;[PreCopySection]
;HKR,,NoSetupUI,,1

[DestinationDirs]
umss.files = 10,System32\Drivers

[MDisk.install]
CopyFiles=umss.files
AddReg=umss.addreg

[MDisk.install.NT]
CopyFiles=umss.files
AddReg=umss.addreg

[MDisk.install.NT.Services]
Addservice = AdfuUd, 0x00000002, AdfuUd_AddService

[AdfuUd_AddService]
DisplayName = %USB\VID_10D6&PID_1160.DeviceDesc%
ServiceType = 1 ; SERVICE_KERNEL_DRIVER
StartType = 3 ; SERVICE_DEMAND_START
ErrorControl = 1 ; SERVICE_ERROR_NORMAL
ServiceBinary = %10%\System32\Drivers\AdfuUd.sys
LoadOrderGroup = Base

[umss.addreg]
HKR,,DevLoader,,*ntkern
HKR,,NTMPDriver,,AdfuUd.SYS

[umss.files]
AdfuUd.sys

[SourceDisksNames]
1000 = "USB Mass Storage Device",,,

[SourceDisksFiles]
AdfuUd.SYS = 1000

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

[Strings]
MSFT="MP3 Player"
MfgName="MP3 Player"
USB\VID_10D6&PID_8888.DeviceDesc="USB ADFU Device"
USB\VID_10D6&PID_ff51.DeviceDesc="USB 2.0 (FS) ADFU Device"
USB\VID_10D6&PID_ff61.DeviceDesc="USB 2.0 (HS) ADFU Device"
USB\VID_10D6&PID_1101.DeviceDesc="USB 2.0 (HS) ADFU Device"

follow the procedure as mentioned in the guide form here onwards Remember to keep ADFUUD.SYS and AdfuUpdate.inf files in the same directory while updating the driver