Android4.0使用MTP协议在SD卡和PC之间进行通信。

WIndows 7系统自带MTP驱动程序，可以直接使用。

Windows XP系统则需要安装驱动程序。

首先将系统的Windows Media Player版本升级至wmp11，最新的版本自带了MTP驱动。

如果系统是盗版的不能够成功安装就用下面的方法

http://download.csdn.net/detail/zhenwenxian/6590747

下载的那个WMP11安装文件（其实是一个自解压安装程序，双击它会自动运行安装），不要双击打开，右键-解压到wmp11- windowsxp-x86-zh-cn（和WMP11安装文件同名）文件夹下，然后进去依次运行 “umdf.exe（功能补丁）”， “wmdbexport.exe（功能扩展文件）”，“wmfdist11.exe”，“wmp11.exe（这显然是windows meida player 11的简写嘛，肯定是主程序了）”最后重新启动电脑-OK，

如果升级完后还无法识别，则需要手动修改inf文件。

文件管理器-->工具--》文件夹选项--》查看--》高级选项--》隐藏文件和文件夹-->显示所有文件和文件夹  打勾

位置在c:\windows\inf\wpdmtp.inf

查看你的MTP设备的VID和PID，加入下面

XXXX用USB设备属性对应的VID和PID替换

[Generic.NTx86]

%GenericMTP.DeviceDesc%=MTP, USB\MS_COMP_MTP

%GenericMTP.DeviceDesc%=MTP, USB\VID_XXXX&PID_XXXX&MI_00

[Generic.NTamd64]

%GenericMTP.DeviceDesc%=MTP, USB\MS_COMP_MTP

%GenericMTP.DeviceDesc%=MTP, USB\VID_XXXX&PID_XXXX&MI_00 
进而就可以安装上这个驱动程序了

比如如果你的设备的ID为\VID_22D9&PID_2764那么在inf文件添加下面内容后，从启后安装驱动就可以了

[Generic.NTx86]

%GenericMTP.DeviceDesc%=MTP, USB\MS_COMP_MTP

%GenericMTP.DeviceDesc%=MTP, USB\VID_22D9&PID_2764&MI_00

[Generic.NTamd64]

%GenericMTP.DeviceDesc%=MTP, USB\MS_COMP_MTP

%GenericMTP.DeviceDesc%=MTP, USB\VID_22D9&PID_2764&MI_00

sony LT26ii 插入电脑后，通过我的电脑--》属性--》设备管理器--》MTP属性---》详细信息--》

USB\VID_0FCE&PID_5169&MI_00\6&12E15FEE&0&0000

那么在c:\windows\inf\wpdmtp.inf 文件添加下面内容

[Generic.NTx86]

%GenericMTP.DeviceDesc%=MTP, USB\MS_COMP_MTP

%GenericMTP.DeviceDesc%=MTP, USB\VID_0FCE&PID_5169&MI_00\6&12E15FEE&0&0000

[Generic.NTamd64]

%GenericMTP.DeviceDesc%=MTP, USB\MS_COMP_MTP

%GenericMTP.DeviceDesc%=MTP, USB\VID_0FCE&PID_5169&MI_00\6&12E15FEE&0&0000

c:\windows\inf\wpdmtp.inf -->隐藏文件夹

; Installation inf for devices supporting Media Transfer Protocol (MTP)
;
; Copyright (c) Microsoft Corporation.
;

[Version]
Signature="$WINDOWS NT$"
Class=WPD
ClassGUID={EEC5AD98-8080-425f-922A-DABF3DE3F69A}
Provider=%Msft%
LayoutFile=layout.inf
DriverVer=02/22/2006,5.2.5326.4762

[DestinationDirs]
MTP.Files.Kernel = 12
MTP.Files.XPRT_USB = 11
MTP.Files.Core = 11
MTP.Files.UMDFDDriver = 12,UMDF ; copy to system32\drivers\umdf

[Manufacturer]
%MfgName%=Generic,NTx86,NTamd64

;
;Device is identified by Microsoft OS descriptor
;If your device does not support it, use specific VID & PID for identification
;

[Generic.NTx86]
%GenericMTP.DeviceDesc%=MTP, USB\MS_COMP_MTP
%GenericMTP.DeviceDesc%=MTP, USB\VID_1F3A&PID_1007&MI_00

[Generic.NTamd64]
%GenericMTP.DeviceDesc%=MTP, USB\MS_COMP_MTP
%GenericMTP.DeviceDesc%=MTP, USB\VID_1F3A&PID_1007&MI_00

;USB\VID_1F3A&PID_1007&MI_00\6&180EC705&0&0000

;;******************************************************************************
;; The following are to be used in vendor specific "Includes" and "Needs" sections.
;; Specifically, the INF should contain:
;;
;; [DDInstall]
;; Include = wpdmtp.inf
;; Needs   = WPD.MTP
;;
;; [DDInstall.hw]
;; Include = wpdmtp.inf
;; Needs   = WPD.MTP.Registration       <- includes all default legacy API and autoplay registration for the device
;;  - OR - 
;; Needs   = WPD.MTP.RegistrationBasic  <- only do minimum registration, no legacy API or autoplay
;;
;; [DDInstall.Services]
;; Include = wpdmtp.inf
;; Needs   = WPD.MTP.Services
;;
;; [DDInstall.CoInstallers]
;; Include = wpdmtp.inf
;; Needs = WPD.MTP.CoInstallers
;;
;; [DDInstall.Wdf]
;; Include = wpdmtp.inf
;; Needs = WPD.MTP.Wdf
;; UmdfServiceOrder=WpdMtpDriver
;;
;;******************************************************************************

[WPD.MTP]
CopyFiles = MTP.Files.Kernel, MTP.Files.XPRT_USB, MTP.Files.Core, MTP.Files.UMDFDDriver
RegisterDlls = MTP.RegisterComServers

[WPD.MTP.Registration]
AddReg    = WDF.Registration, MTP.AutoPlayRegistration, MTP.LEGACY.Registration, MTPUSB.Transport.Registration

[WPD.MTP.RegistrationBasic]
AddReg    = WDF.Registration, MTPUSB.Transport.Registration

[WPD.MTP.Services]
AddService=WUDFRd, 0x000001fa, WUDFRD_ServiceInstall   ; 0x2 - assigned the name service as the PnP function driver
AddService=WpdUsb, 0x000001f8, MTP.WpdUsb.AddService, MTPEventlog.AddService

[WPD.MTP.CoInstallers]
AddReg   = WDF.CoInstaller

[WPD.MTP.Wdf]
UmdfService=WpdMtpDriver,WpdMtpDriver_Install

;;******************************************************************************
;; MTP section
;;******************************************************************************

[MTP.NT]
CopyFiles = MTP.Files.Kernel, MTP.Files.XPRT_USB, MTP.Files.Core, MTP.Files.UMDFDDriver
RegisterDlls = MTP.RegisterComServers

[MTP.NT.hw]
AddReg    = WDF.Registration, MTP.AutoPlayRegistration, MTP.LEGACY.Registration, MTPUSB.Transport.Registration

[MTP.NT.Services]
AddService=WUDFRd, 0x000001fa, WUDFRD_ServiceInstall   ; 0x2 - assigned the name service as the PnP function driver
AddService=WpdUsb, 0x000001f8, MTP.WpdUsb.AddService, MTPEventlog.AddService

[MTP.NT.CoInstallers]
AddReg = WDF.CoInstaller

[MTP.NT.Wdf]
UmdfService=WpdMtpDriver,WpdMtpDriver_Install
UmdfServiceOrder=WpdMtpDriver

[MTPUSB.Transport.Registration]
HKR,"WpdMtpDriver","TransportClassID",0x0,"{34C445BA-07EB-4b5d-8EE9-F66BB9DA403B}"

;;******************************************************************************
;; Common section
;;   1. File copy 
;;   2. Regsvr COM servers
;;   3. AutoPlay 
;;   4. WDF 
;;   5. Registration
;;   6. WMDM/WIA legacy support
;;   7. Kernel mode service (WPDUSB)
;;   8. Eventlog service
;;******************************************************************************

[MTP.Files.Kernel]
;WpdUsb.sys,,,0x0100

[MTP.Files.XPRT_USB]
;WpdMtpUS.dll,,,0x0100
;WpdConns.dll,,,0x0100

[MTP.Files.Core]
;WpdMtp.dll,,,0x0100

[MTP.Files.UMDFDDriver]
;WpdMtpDr.dll,,,0x0100

[MTP.RegisterComServers]
11,,wpdconns.dll,1
11,,wpdmtpus.dll,1
11,,wpdmtp.dll,1
12,UMDF,wpdmtpdr.dll,1

; ================ AutoPlay =================

[MTP.AutoPlayRegistration]
; This lists the interfaces which WpdUsb.sys will register on device start; this list contains the legacy AutoPlay
HKR,,"Interfaces",0x00010000,"{14480d3f-7a47-4a75-aaef-b14f56397153}"
; This indicates the interface used by the device for it's AutoPlay configuration; this is used by the WPD Namespace device properties AutoPlay tab on XP only
HKR,,"PortableDeviceNameSpaceAutoPlayInterface",,"{14480d3f-7a47-4a75-aaef-b14f56397153}"
; Per interface setting enabling Autoplay
HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\DeviceClasses\{14480d3f-7a47-4a75-aaef-b14f56397153}","DeviceGroup",,"PortableAudioPlayer"
HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\DeviceClasses\{14480d3f-7a47-4a75-aaef-b14f56397153}","Label",,%Autoplay.Label%
HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\DeviceClasses\{14480d3f-7a47-4a75-aaef-b14f56397153}","DeviceHandlers",,"MTPMediaPlayerHandler"
HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\DeviceClasses\{14480d3f-7a47-4a75-aaef-b14f56397153}","Icons",0x00010000,"%%SystemRoot%%\system32\wpdshext.dll,-701"
;   DeviceHandler
HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\DeviceHandlers\MTPMediaPlayerHandler\EventHandlers\DeviceArrival","MTPMediaPlayerArrival",,""
;   EventHandlers.  Creating an empty key will give "Take no action" option if no handlers are registered.
HKLM,"SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers\EventHandlers\MTPMediaPlayerArrival\",,0x00000012

; ================= WDF sections ===============

[WDF.CoInstaller]
HKR,,CoInstallers32,0x00010000,"WUDFCoinstaller.dll"

[WDF.Registration]
HKR,"WUDF","Exclusive",0x10001,1
HKR,,"LowerFilters",0x00010008,"WpdUSB" ; FLG_ADDREG_TYPE_MULTI_SZ | FLG_ADDREG_APPEND

[WpdMtpDriver_Install]
UmdfLibraryVersion=1.0.0
ServiceBinary="%12%\umdf\WpdMtpDr.dll"
DriverCLSID="{AAAE762B-A6A2-4c45-B5D8-9A83AFB6BB70}"

; =============== Legacy support ===============

[MTP.LEGACY.Registration]
; Request for auto-determination of WIA/WMDM legacy API (and autoplay) support based on device capabilities and type
HKR,,"EnableLegacySupport",0x10001,0xFFFFFFFF

; Report EXIF format as JPEG for WIA  
HKR,,"ReportJPGFormatForEXIF",0x10001,1

; =================== WUDFRd ===================

[WUDFRD_ServiceInstall]
ServiceType     = %SERVICE_KERNEL_DRIVER%
StartType       = %SERVICE_DEMAND_START%
ErrorControl    = %SERVICE_ERROR_NORMAL%
ServiceBinary   = %12%\WUDFRd.sys

; =================== WPDUSB ===================

[MTP.WpdUsb.AddService]
DisplayName    = %WpdUsb.SvcDesc%
ServiceType    = %SERVICE_KERNEL_DRIVER%
StartType      = %SERVICE_DEMAND_START%
ErrorControl   = %SERVICE_ERROR_NORMAL%
ServiceBinary  = %12%\wpdusb.sys
LoadOrderGroup = Base

;
; ============= System Event Log ===============
;

[MTPEventlog.AddService]
AddReg=MTPEventlog.Addreg

[MTPEventlog.Addreg]
HKLM,"SYSTEM\CurrentControlSet\Services\EventLog\System\WPDMTPDriver","CategoryCount",0x00010001,3
HKLM,"SYSTEM\CurrentControlSet\Services\EventLog\System\WPDMTPDriver","EventMessageFile",0x00020000,"%12%\umdf\wpdmtpdr.dll"
HKLM,"SYSTEM\CurrentControlSet\Services\EventLog\System\WPDMTPDriver","CategoryMessageFile",0x00020000,"%12%\umdf\wpdmtpdr.dll"
HKLM,"SYSTEM\CurrentControlSet\Services\EventLog\System\WPDMTPDriver","TypesSupported",0x00010001,7

;
; =================== Strings ===================
;

[Strings]

; not localizable 
SERVICE_KERNEL_DRIVER = 0x1 
SERVICE_DEMAND_START  = 0x3 
SERVICE_ERROR_NORMAL  = 0x1

;; Localizable strings
Msft="Microsoft"
WpdUsb.SvcDesc="WpdUsb"
GenericMTP.DeviceDesc="MTP Device"
MfgName="(Standard MTP-compliant devices)"
MfgNameVendorModels="(Standard MTP-Compliant Device)"
Autoplay.Label= "Portable Device"