win7安装驱动出现找不到文件

许久没有写文章了，今天写一篇吧，顺便记录一下get新技能。昨天要使用Mobile Device Power Monitor来测试个东西，结果连到电脑上，安装了软件。在安装驱动的时候，出现找不到指定文件：

各种折腾了半天，还是没搞定。在同事的电脑上可以识别，于是去同事那拷了usbser.sys到c:\windows\system32\drivers依然还是不行（我电脑上怎么没有这个文件？被卸载的时候删了？）为了找这个（系统找不到指定的文件），到底是哪个文件不行啊！今天又去控制面板-》管理工具-》事件查看器-》系统日志里翻了一下，只有这个：

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但是还是不知道0x2到底是啥意思啊！mchpcdc.inf也看了，没啥问题，里面就是要一个usbser.sys，再就是mchpcdc.cat。又去c:\windows\inf下翻，把文件按日期重新排序了一下，把最新的.inf，.pnf都干掉。重新安装驱动还是不行。这时注意到了两个文件 setupapi.dev.log和setupapi.app.log，打开setupapi.dev.log，研究了一下，发现了！

>>> [Device Install (DiShowUpdateDevice) - USB\VID_04D8&PID_FE23\5&2ADC6C57&0&4]

>>> Section start 2015/08/28 10:03:33.826

cmd: “C:\windows\system32\mmc.exe” “C:\windows\system32\devmgmt.msc”

dvi: {DIF_UPDATEDRIVER_UI} 10:03:33.826

dvi: No class installer for ‘Mobile Device Power Monitor’

dvi: {DIF_SELECTDEVICE - exit(0xe000020e)} 10:03:40.863

inf: {SetupCopyOEMInf: C:\windows\INF\oem16.inf} 10:03:59.517

inf: Driver Store location: C:\windows\System32\DriverStore\FileRepository\mchpcdc.inf_amd64_neutral_2ade53c15173575e\mchpcdc.inf

inf: Published Inf Path: C:\windows\INF\oem16.inf

inf: Opened PNF: ‘C:\windows\INF\oem16.inf’ ([strings])

inf: Installing catalog mchpcdc.cat as: oem16.CAT

! inf: Failed to install catalog - error ignored

! inf: Error 2: The system cannot find the file specified. 这个错误估计可以忽略

inf: OEM source media location: C:\windows\INF\

inf: {SetupCopyOEMInf exit (0x00000000)} 10:03:59.523

dvi: Searching for hardware ID(s):

dvi: usb\vid_04d8&pid_fe23&rev_0000

dvi: usb\vid_04d8&pid_fe23

inf: Opened PNF: ‘C:\windows\System32\DriverStore\FileRepository\mchpcdc.inf_amd64_neutral_2ade53c15173575e\mchpcdc.inf’ ([strings])

inf: {Install Inf Section [DriverInstall.NTAMD64]}

inf: CopyFiles=DriverCopyFiles.NTamd64 (mchpcdc.inf line 55)

cpy: Open PnpLockdownPolicy: Err=2. This is OK. Use LockDownPolicyDefault

flq: QueueSingleCopy…

flq: Inf : ‘c:\windows\system32\driverstore\filerepository\mchpcdc.inf_amd64_neutral_2ade53c15173575e\mchpcdc.inf’

flq: SourceInf: ‘C:\windows\INF\mdmcpq.inf’

flq: SourceSection: [sourcedisksfiles]

flq: Source root path based on SourceInf

flq: SourceRootPath: ‘C:\windows\System32\DriverStore\FileRepository\mdmcpq.inf_amd64_neutral_fbc4a14a6a13d0c8’

flq: {FILE_QUEUE_COPY}

flq: CopyStyle - 0x00002000

flq: {FILE_QUEUE_COPY}

flq: CopyStyle - 0x00002000

flq: SourceRootPath - ‘C:\windows\System32\DriverStore\FileRepository\mdmcpq.inf_amd64_neutral_fbc4a14a6a13d0c8’

flq: SourceFilename - ‘usbser.sys’

flq: TargetDirectory- ‘C:\windows\system32\DRIVERS’

flq: TargetFilename - ‘usbser.sys’

flq: SourceDesc - ‘windows cd’

flq: {FILE_QUEUE_COPY exit(0x00000000)}

inf: {Install Inf Section [DriverInstall.NTAMD64] exit (0x00000000)}

dvi: Processing co-installer registration section [DriverInstall.NTAMD64.CoInstallers].

inf: {Install Inf Section [DriverInstall.NTAMD64.CoInstallers]}

inf: {Install Inf Section [DriverInstall.NTAMD64.CoInstallers] exit (0x00000000)}

dvi: Co-installers registered.

dvi: {Install INTERFACES}

dvi: Installing section [DriverInstall.NTAMD64.Interfaces]

dvi: {Install INTERFACES exit 00000000}

dvi: {Install FILES exit (0x00000000)}

dvi: Default installer: Exit

dvi: {DIF_INSTALLDEVICEFILES - exit(0x00000000)} 10:03:59.672

ndv: Pruning file queue…

dvi: {_SCAN_FILE_QUEUE}

flq: ScanQ flags=620

flq: SPQ_SCAN_PRUNE_COPY_QUEUE

flq: SPQ_SCAN_FILE_COMPARISON

flq: SPQ_SCAN_ACTIVATE_DRP

flq: ScanQ number of copy nodes=1

flq: ScanQ action=200 DoPruning=32

flq: ScanQ end Validity flags=620 CopyNodes=1

dvi: {_SCAN_FILE_QUEUE exit(0, 0x00000000)}

ndv: Committing file queue…

flq: {_commit_file_queue}

flq: CommitQ DelNodes=0 RenNodes=0 CopyNodes=1

flq: {SPFILENOTIFY_STARTQUEUE}

flq: {SPFILENOTIFY_STARTQUEUE - exit(0x00000001)}

flq: {_commit_copy_subqueue}

flq: subqueue count=1

flq: {SPFILENOTIFY_STARTSUBQUEUE}

flq: {SPFILENOTIFY_STARTSUBQUEUE - exit(0x00000001)}

flq: source media:

flq: Description - [windows cd]

flq: SourcePath -[C:\windows\System32\DriverStore\FileRepository\mdmcpq.inf_amd64_neutral_fbc4a14a6a13d0c8]

flq: SourceFile - [usbser.sys]

flq: Flags - 0x00000000

flq: {SPFQNOTIFY_NEEDMEDIA}

flq: {SPFILENOTIFY_NEEDMEDIA}

flq: {SPFILENOTIFY_NEEDMEDIA - exit(0x00000000)}

flq: {SPFQNOTIFY_NEEDMEDIA - returned 0x00000000}

!!! flq: source media: SPFQOPERATION_ABORT.

!!! flq: Error 2: The system cannot find the file specified. 问题来了！这个就是那个找不到的文件

flq: {_commit_copy_subqueue exit(0x00000002)}

!!! flq: FileQueueCommit aborting!

!!! flq: Error 2: The system cannot find the file specified.

flq: {SPFILENOTIFY_ENDQUEUE}

flq: {SPFILENOTIFY_ENDQUEUE - exit(0x00000001)}

flq: {_commit_file_queue exit(0x00000002)}

ndv: Device install status=0x00000002

ndv: Performing device install final cleanup…

! ndv: Queueing up error report since device installation failed…

ndv: {Core Device Install - exit(0x00000002)} 10:03:59.684

dvi: {DIF_DESTROYPRIVATEDATA} 10:03:59.684

dvi: Class installer: Enter 10:03:59.684

dvi: Class installer: Exit

dvi: Default installer: Enter 10:03:59.685

dvi: Default installer: Exit

dvi: {DIF_DESTROYPRIVATEDATA - exit(0xe000020e)} 10:03:59.685

ump: Server install process exited with code 0x00000002 10:03:59.691

ump: {Plug and Play Service: Device Install exit(00000002)}

ndv: Device Install failed for new device…installing NULL driver.

dvi: {Plug and Play Service: Device Install for USB\VID_04D8&PID_FE23\5&2ADC6C57&0&4}

ump: Creating Install Process: DrvInst.exe 10:03:59.713

! ndv: Installing NULL driver!

dvi: Set selected driver complete.

dvi:

dvi: {Restarting Devices exit} 10:03:59.780

dvi: Default installer: Exit

dvi: {DIF_INSTALLDEVICE - exit(0x00000000)} 10:03:59.781

ump: Server install process exited with code 0x00000000 10:03:59.783

ump: {Plug and Play Service: Device Install exit(00000000)}

ndv: {Update Driver Software Wizard exit(00000002)}

<<< Section end 2015/08/28 10:07:12.485

<<< [Exit status: FAILURE(0x00000002)]

原来是要把usbser.sys放到C:\windows\System32\DriverStore\FileRepository\mdmcpq.inf_amd64_neutral_fbc4a14a6a13d0c8才可以！我的电脑居然没有 C:\windows\System32\DriverStore\FileRepository\mdmcpq.inf_amd64_neutral_fbc4a14a6a13d0c8这个目录，在文件夹FileRepository右键取得管理员权限，mdmcpq.inf_amd64_neutral_fbc4a14a6a13d0c8，再取得这个目录的管理员权限，放入usbser.sys，重新装一下驱动，搞定！折腾了半天终于好了啊！！！！！