undetect USB Drive on Windows 2008 R2 Server
dear ,
i attached ext. usb 2.0-300gb drive long time ago. functionable e: letter before.
nowaday, find this usb drive no longer exist,
1- disk management cannot detect usb. so, no conflict letter drive problem.!
2- tested h/w usb ports, both workable. so, no h/w ports failure problem.!
3 - tested usb 2.0 hdd already., attach win7 pc. usb work. so, no h/w usb hdd failure problem.!
4- checked win08r2 registry, hkey_local_machine\system\currentcontrolset\services\usbstor , dword "3" already.
and following steps still not work:
5. reboot server many time , detect in device manager again , again, no work!
6. try uninstall usb universal host controller , , reboot. auto re-install host ctrl drive again. find no work. still undect usb drive.
what can now?
german lam @hk
hi german,
we don’t need reboot server after editing in registry.
you did following mistakes:
- not taken registry backup before editing
- reboot server after editing (which not required 98%)
after editing in registry, did connect hard disk server?
++++++++++++++++++++++++++++++++++++++++
refer below link
http://support.microsoft.com/kb/326215?wa=wsignin1.0
please let me know if have further issues.
regards,
md
Windows Server > Windows Server General Forum
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