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Solved: Missing NDIS Usermode I/O Protocol service , WZC unusable

Discussion in 'Windows XP' started by skoman, Jun 3, 2008.

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  1. skoman

    skoman Thread Starter

    Joined:
    Feb 13, 2007
    Messages:
    21
    Hello,
    The worm Win32 Bagle deleted some services from my system.Now my PC is clean but I can not use WZC and my WIFI NIC is dead because of the missing NDIS Usermode I/O Protocol service.
    Is there a way to install NDIS Usermode I/O Protocol service without making clean reinstall?
    My OS is WinXP SP2 build 2600
     
  2. skoman

    skoman Thread Starter

    Joined:
    Feb 13, 2007
    Messages:
    21
    Please anyone?
     
  3. skoman

    skoman Thread Starter

    Joined:
    Feb 13, 2007
    Messages:
    21
    I fixed the problem.I see that Wi-FI has been demaged on everybody that has been infected with win32 bagle worm.So here is my solution to the problem
    I found that the service still exist in the registry but its not visible in the service.msc console.
    So here is what I did:
    Go to Start>run>regedit
    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Ndisuio
    I changed the start value to 2(automatic).It was 4(disabled)
    After reboot my WIFI was working again.

    If you dont have this key than your best bet is to search the HKEY_LOCAL_MACHINE for Ndisuio.If you can not find it than It's bad.Try the search assistant and look for the file Ndisuio.sys.It shoud be in C:\WINDOWS\system32\drivers. If not maybe reinstall the Ndisuio.sys driver and service would help but I have not found any information in the internet how to do this.Maybe because Ndisuio.sys is an internal windows file.
    Another thing that u might try is to check if all windows files are intact and in place with this command
    Start>run>sfc /scannnow
     
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