Re: [問題] VIsta更新到Sp2之後新的USB裝置無法自 …

看板Windows作者Yanten (林老師咧~)時間15年前 (2009/07/26 00:07)推噓0(0推 0噓 2→)

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自問自答花了一個晚上爬文跟整理我只想說認證系統真是欠炸升級為由原始版本 -> SP1 或是 SP1 -> SP2 都會導致系統不認識舊的驅動程式如果更新前先安裝好的硬體以目前SP1 -> SP2都還能用不過爬了一個晚上的文似乎原始版本升到SP1連原先好的都不認帳解決步驟整理之後 1.先找出 ;%SystemRoot%\System32\driv 下的 usbstor.ini(找最新的) COPY回 ;%SystemRoot%\inf 下 2.修改登錄檔讓系統去找驅動程式的地方增加 HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion 這邊有個數值 DevicePath %SystemRoot%\inf 修改為 %SystemRoot%\inf;%SystemRoot%\System32;%SystemRoot%winsxs ^^^^^^^^^^^^^^^^^ 3.重開完畢. ----- 以下是參考文章 ----- (參考 http://kestevic.spaces.live.com/blog/cns!1039F8BA225B4A70!664.entry?&_c0\ 2_owner=1%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f%3f\ %3f%3f%3f%3f%3f%3f%3f%3f%3f%3f? 搜尋關鍵字 Mass storage 安裝失敗 vista 內文 2007/8/31 [ Vista 相關 ] USB Mass Storage 安裝失敗的解決方法是的，我又回到Vista的身邊了，數天前我找來了一隻正版的 Vista Business 【感謝 Chris 出手相助】，忙了一整晚，終於將常用的軟件都弄好了 (拍手) ，休息一會，當我將 Ipod 經USB 連線時，Vista 竟然說安裝失敗，我再試用我的 USB Flash Disk，一樣失敗告終，Reboot後再試亦於事無補。上網爬了一會文章，發現是 "usbstor.inf" 這個檔案出了問題。若果你遇到過同樣的情況，解決方法如下： 1. "開始" ==> 鍵入 "cmd" ==> 按 "Ctrl+Shift+Enter" (Run as Administrator) 2. 鍵入 "cd \" ==> 螢幕出現 "c:\>" 3. 鍵入 "dir usbstor.inf /s" ==> 等一會，會列出找到 "usbstor.inf" 的位置, 例如我的是 "C:\Windows\System32\DriverStore\FileRepository\usbstor.inf_8416e98e" 4. 鍵入 "copy C:\Windows\System32\DriverStore\FileRepository\usbstor.inf_8416e98e\usbstor.inf C:\Windows\inf" ，將該檔案複製到 "C:\Windows\inf\" 5. 重新安裝 USB Flash Disk 6. 完成。為什麼會出現這個問題呢？不知道，不過上網看到好像很多人都有出現過這問題，奇怪。 ------- (參考 http://social.technet.microsoft.com/forums/en-US/itprovistahardware/thread/b6c\ 15e75-957a-401f-aecf-80ddf48c5dbe/ I had the same problem with several machines. This is how I resolved it: Steps to resolve USB Storage Device problem with Vista 1. In the run command (Start menu bar) type "regedit" to bring up the Registry Editor. 2. In Registry Editor, navigate to: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion 3. In the details pane, double-click DevicePath. 4. Add a semi-colon to end of the existing text, and then add the path to %SystemRoot%\System32. The result should be similar to: %SystemRoot%\inf;%SystemRoot%\System32 Do not remove the %SystemRoot%\inf file path from the DevicePath registry entry. 5. Click OK to save the new value, and then close Registry Editor. 6. Delete “INFCACH.1” FROM C:\Windows and C:\Windows\Inf Directories (if it exists) 7. Ensure that there is a copy of the usbstor.inf file in C:\Windows\Inf If there isn’t – follow the below steps: a) From another Vista system (copy it out of another Vista system and copy it directly into the C:\Windows\inf directory OR b) From the problem machine, run Command Prompt ( as administrator). From C:\ do a dir usbstor.inf /s . Wherever the file is found, go to that directory and copy all the files located in that directory to C:\Windows\inf directory 8. Open device manager, uninstall all unknown devices (right click, uninstall) so they all disappear from the list 9. Reboot the computer 10. Plug the device in (the drivers will now install and the device will be usable!) ----- 還有PTT WINDOWS版 #17pv8s12 (Windows) [ptt.cc] [問題] vista不能讀USB>< 推文 ◆ From: 59.116.37.164

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