1. #1
    Unregistered

    Error code 0x6D9 while trying to turn on Windows firewall in Acer notebook

    I am coming across Error code 0x6D9 while trying to turn on Windows firewall in my Acer notebook. How to resolve this error?



  2. #2
    raj_tiwary007 Array
    Join Date
    Oct 2012
    Posts
    86

    Re: Error code 0x6D9 while trying to turn on Windows firewall in Acer notebook

    Dear

    Please note that the same error code could pop up when you try doing anything in Windows Defender.
    Resolution:
    Download the registry files (You can also export HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\servic es\BFE from another working Win7 PC)
    1055.BFE.reg
    0677.mpssvc.reg
    Launch and import them to registry

    Restart your PC

    Now,open RUN and type

    regedit and click ok

    go to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\servic es\BFE

    Right click on it-permissions

    Click on ADD and type

    Everyone and click ok

    Now Click on Everyone

    Below you have permission for users

    Select full control and click ok

    Now,open RUN and type services.msc and click ok

    start base filtering engine service and then windows firewall service

+ Reply to Thread

Similar Threads

  1. Windows firewall turn-on issues in Panasonic notebook
    By Unregistered in forum Windows Forum
    Replies: 16
    Last Post: 05-12-2012, 08:06 PM
  2. Replies: 1
    Last Post: 30-09-2012, 11:14 PM
  3. Replies: 3
    Last Post: 25-09-2012, 11:28 AM
  4. Replies: 2
    Last Post: 15-08-2012, 11:33 PM
  5. Error code 0x80070422 on turning on Firewall on Windows 7
    By Unregistered in forum Windows Forum
    Replies: 5
    Last Post: 07-07-2012, 07:53 PM