我的 win 8 啟動循環，當我想「刷新」它時，強制登入但不顯示任何使用者設定檔！
我正在嘗試使用 USMT 從中遷移一些 EFS 憑證（是的，我知道我必須備份我的憑證。，我做到了，但現在，我經常使用的密碼都無法開啟它！）。
所以我們得到了一個離線的 win 8 鏡像版本 6.2.9200.16384。
我在另一個磁碟機上安裝了另一個 8.1，並下載了 ADK，安裝了 USMT 並建置了 WinPE iso。
我繼續使用 WinPE，使用 DISKPART 根據需要重新分配驅動器盤符，將並行的 win 8.1（託管 USMT）移到文件夾下以遠離戰鬥，為 scanstate 製作了一些幾乎空的 xml 文件，然後在“scanstate.log 」中出現此異常：
2014-07-28 03:14:21, Info [0x000000] SCANSTATE.EXE Version 6.3.9600.17029[gle=0x000000b7]
2014-07-28 03:14:21, Info [0x000000] USMT Started at 2014/07/28:03:14:21.266
2014-07-28 03:14:21, Info [0x000000] Command line: d:\newwin\Program Files (x86)\Windows Kits\8.1\Assessment and Deployment Kit\User State Migration Tool\amd64\scanstate.exe e:\usmt\Store /i:migapp.xml /i:migdocs.xml /i:miguser.xml /offline:offline.xml /nocompress /localonly /ue:* /ui:MyUserName
2014-07-28 03:14:23, Info [0x000000] Script file specified: E:\USMT\migapp.xml[gle=0x00000002]
2014-07-28 03:14:23, Info [0x000000] Script file specified: E:\USMT\migdocs.xml[gle=0x00000002]
2014-07-28 03:14:23, Info [0x000000] Script file specified: E:\USMT\miguser.xml[gle=0x00000002]
2014-07-28 03:14:23, Info [0x000000] Starting the migration process
2014-07-28 03:14:23, Info [0x000000] Offline engine startup from WinDir - C:\Windows
2014-07-28 03:14:26, Error [0x000000] MigStartupOffline caught exception: Win32Exception: HKLM\SYSTEM\ControlSet001\Control\ComputerName\ComputerName [ComputerName] does not exist or is not accessible.: The system cannot find the file specified. [0x00000002] class UnBCL::String *__cdecl Mig::COfflineWinNTPlatform::GetMachineName(class Mig::IDataStore *)
2014-07-28 03:14:26, Error [0x000000] Error while trying to start the migration process
2014-07-28 03:14:26, Warning [0x000000] Internal error 4 was translated to a generic error
2014-07-28 03:14:26, Info [0x000000] Failed.
2014-07-28 03:14:26, Info [0x000000] Software malfunction or Unknown exception
2014-07-28 03:14:26, Info [0x000000] USMT Completed at 2014/07/28:03:14:26.735
2014-07-28 03:14:26, Info [0x000000] ----------------------------------- USMT ERROR SUMMARY -----------------------------------
2014-07-28 03:14:26, Info [0x000000] * USMT error code 26:
2014-07-28 03:14:26, Info [0x000000] +-----------------------------------------------------------------------------------------
2014-07-28 03:14:26, Info [0x000000] | Software malfunction or Unknown exception, please check the following possible solutions:
2014-07-28 03:14:26, Info [0x000000] | - Check log for any errors found in loaded migxml files
2014-07-28 03:14:26, Info [0x000000] | - Verify config xml file is not loaded using /i
2014-07-28 03:14:26, Info [0x000000] | - If duplicate SID exists from temp profile – use environment variable or delete temp profile
2014-07-28 03:14:26, Info [0x000000] +-----------------------------------------------------------------------------------------
然後我從並行的win 8.1運行scanstate，使用USMT的示例xml文件，使用/genconfig參數（以找出：如果它不能抓取任何東西，至少它能看到任何東西？！），我得到了完全相同的異常：
2014-07-29 02:46:19, Info [0x000000] SCANSTATE.EXE Version 6.3.9600.17029[gle=0x000000b7]
2014-07-29 02:46:19, Info [0x000000] USMT Started at 2014/07/29:02:46:19.872
2014-07-29 02:46:19, Info [0x000000] Command line: C:\Program Files (x86)\Windows Kits\8.1\Assessment and Deployment Kit\User State Migration Tool\amd64\scanstate.exe /offline:offline.xml /i:migapp.xml /i:miguser.xml /genconfig:config.xml
2014-07-29 02:46:21, Info [0x000000] Script file specified: C:\Program Files (x86)\Windows Kits\8.1\Assessment and Deployment Kit\User State Migration Tool\amd64\migapp.xml[gle=0x00000002]
2014-07-29 02:46:21, Info [0x000000] Script file specified: C:\Program Files (x86)\Windows Kits\8.1\Assessment and Deployment Kit\User State Migration Tool\amd64\miguser.xml[gle=0x00000002]
2014-07-29 02:46:21, Info [0x000000] Starting the migration process[gle=0x000000cb]
2014-07-29 02:46:21, Info [0x000000] Offline engine startup from WinDir - D:\Windows
2014-07-29 02:46:23, Error [0x000000] MigStartupOffline caught exception: Win32Exception: HKLM\SYSTEM\ControlSet001\Control\ComputerName\ComputerName [ComputerName] does not exist or is not accessible.: The system cannot find the file specified. [0x00000002] class UnBCL::String *__cdecl Mig::COfflineWinNTPlatform::GetMachineName(class Mig::IDataStore *)
2014-07-29 02:46:23, Error [0x000000] Error while trying to start the migration process
2014-07-29 02:46:23, Warning [0x000000] Internal error 4 was translated to a generic error
2014-07-29 02:46:23, Info [0x000000] Failed.
2014-07-29 02:46:23, Info [0x000000] Software malfunction or Unknown exception
2014-07-29 02:46:23, Info [0x000000] USMT Completed at 2014/07/29:02:46:23.997
2014-07-29 02:46:23, Info [0x000000] ----------------------------------- USMT ERROR SUMMARY -----------------------------------
2014-07-29 02:46:23, Info [0x000000] * USMT error code 26:
2014-07-29 02:46:23, Info [0x000000] +-----------------------------------------------------------------------------------------
2014-07-29 02:46:23, Info [0x000000] | Software malfunction or Unknown exception, please check the following possible solutions:
2014-07-29 02:46:23, Info [0x000000] | - Check log for any errors found in loaded migxml files
2014-07-29 02:46:23, Info [0x000000] | - Verify config xml file is not loaded using /i
2014-07-29 02:46:23, Info [0x000000] | - If duplicate SID exists from temp profile – use environment variable or delete temp profile
2014-07-29 02:46:23, Info [0x000000] +-----------------------------------------------------------------------------------------
任何建議（或可能是任何其他獲得證書的方式！）都將受到高度讚賞。
答案1
回答我自己的問題。
我使用此處描述的說明複製了它抱怨的註冊表項：如何從 WINPE 修改電腦的離線登錄？儘管我無法使用後來的嘗試收集我想要的內容，但 scanstate 並沒有重複此類錯誤或任何其他錯誤。
然後我想起了這個可愛的工具，它曾經保存過我的資料：Elcomsoft 進階 EFS 資料恢復
它可以掃描 Windows 磁碟機（無論是在線上還是離線，甚至已刪除）是否有 EFS 證書，並檢查它們是否與您作為擁有它們的使用者提供的使用者名稱和密碼相符。然後，它可以讓您瀏覽加密的文件，看看它們是否可以用它們解密。
它對我來說很有效，我對這個程序非常滿意。 :)