Windows Firewall and Windows Security Center can't be started

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  1. Posts : 24
    Windows 7 Home Premium 64bit
    Thread Starter
       #21

    The registry changes I made (listed in that link) were made on the recommendation of HonorGamer, listed as "Power User" - should I undo them, and if so, can you take a look at that link & tell me how to?
      My Computer


  2. Posts : 10,200
    MS Windows 7 Ultimate SP1 64-bit
       #22

    please see post #16.

    Use Control Panel | Programs and Features | rt-click on a file to uninstall

    The only other approach I can recommend is RevoUninstaller Pro.
      My Computer


  3. Posts : 10,200
    MS Windows 7 Ultimate SP1 64-bit
       #23

    compheadache said:
    The registry changes I made (listed in that link) were made on the recommendation of HonorGamer, listed as "Power User" - should I undo them, and if so, can you take a look at that link & tell me how to?
    If possible, then Undo those changes.

    We will fix you problem without causing more problems from registry twiddling.
      My Computer


  4. Posts : 24
    Windows 7 Home Premium 64bit
    Thread Starter
       #24

    these were the changes I made - I downloaded the registry center files, base filtering engine, security center service and windows defender that you see linked below. Can you be more specific as to how I should uninstall them or undo what I did?

    narenxp replied on
    Hi
    Make sure that PC is clean(free from zero access rootkit before trying this fixes)

    This firewall issue is commonly found on vista and windows 7 (64 BIT OS)
    This is symptom for rootkit on 64 bit systems

    if you find a folder called system64
    C:/WINDOWS/SYSTEM64(not the sysWOW64)


    and a file called consrv.dll
    C:/WINDOWS/SYSTEM32/CONSRV.DLL
    You're infected by zero access rootkit.It is recommended to contact malware removal forums to remove it first and try the fix


    Download both the registry files

    http://download.bleepingcomputer.com...s/7/MpsSvc.reg

    Base filtering engine

    http://download.bleepingcomputer.com...ices/7/BFE.reg

    Launch them and click YES when you get a UAC prompt

    Restart your PC

    Now,open RUN and type

    regedit and click ok

    go to

    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\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


    You may also be missing security center and windows defender service
    Download
    Security center service
    http://download.bleepingcomputer.com...s/7/wscsvc.reg


    windows defender
    http://download.bleepingcomputer.com.../WinDefend.reg

    Launch it and click YES when you get a UAC prompt
      My Computer


  5. Posts : 24
    Windows 7 Home Premium 64bit
    Thread Starter
       #25

    P.S. I do have a System Restore point on CCleaner dated 7/18 at 10:37pm EST - which I believe is just before I did the registry and other changes recommended by HonorGamer (17 hrs ago, which would be just before or after then I think. Should I try doing system restore to that point? If I do, I'll need your help to see if it got rid of those changes
      My Computer


  6. Posts : 10,200
    MS Windows 7 Ultimate SP1 64-bit
       #26

    Don't ever listen to someone who tells you to muck around with the registry with the two exceptions which I gave.

    you will never find me advising anyone to muck around with the registry.

    Now with all of that said, we are going to find out if there is a restore point which pre-dates your registry changing.

    Even if the restore point indicates that other software will be uninstalled, then still use the restore point.

    I'm trying to avoid you needing to perform a 100% clean install just to get a stable system.

    Believe it or not, unless you have been using one of those super-duper speedup your computer programs or the likes thereof, then you have restore points.

    CCleaner can show you restore points, Win 7 can show you your restore points, I've a little on-liner PowerShell script that show your restore points.

    We've got a nice tutorial on how to restore to a previous restore point.

    Here is a synopsis:
    RESTORE TO A PREVIOUS SYSTEM RESTORE POINT
    1) WIN | type SYSTEM RESTORE | ENTER | NEXT
    | Choose a different restore point radio button | NEXT
    2) Show more restore pointscheckbox (lower left)
    3) Highlight the desired restore point
    4) Scan for affected programs(lower right)make a note of affected programs
    5) CLOSE | NEXT | FINISH


    WIN = key with the wavy Microsoft flag on top.
    =========================================

    Learn to ALWAYS create a restore point before undertaking changes.

    karl
      My Computer


  7. Posts : 10,200
    MS Windows 7 Ultimate SP1 64-bit
       #27

    compheadache said:
    P.S. I do have a System Restore point on CCleaner dated 7/18 at 10:37pm EST - which I believe is just before I did the registry and other changes recommended by HonorGamer (17 hrs ago, which would be just before or after then I think. Should I try doing system restore to that point? If I do, I'll need your help to see if it got rid of those changes
    The system restore will restore the registry. You will be ok. Use the Restore Point which pre-dates the changes.
      My Computer


  8. Posts : 24
    Windows 7 Home Premium 64bit
    Thread Starter
       #28

    It seems that's the only restore point listed (see 1st attached pic). When I click the "Show more restore points" button, nothing happens. With that button clicked, when I click Next it gets me to a screen to enact the one restore point (see 2nd pic). Is there a way to get an earlier restore point, or is that the only one available?
    Attached Thumbnails Attached Thumbnails Windows Firewall and Windows Security Center can't be started-restore-point-1.jpg   Windows Firewall and Windows Security Center can't be started-restore-point-2.jpg  
      My Computer


  9. Posts : 24
    Windows 7 Home Premium 64bit
    Thread Starter
       #29

    ...or should I click the click the "Show more restore points" button and then click the "Scan for affected programs" button (instead of clicking "Next" to check if there are more restore points?
      My Computer


  10. Posts : 10,200
    MS Windows 7 Ultimate SP1 64-bit
       #30

    I'm afraid with all of the actions you have taken that you'v eliminated some restore points.

    Let's see what this one-liner powershell script says which will put a file on your desktop listing restore points. Upload the file.

    # STEP 1 ** RUN POWERSHELL AS ADMINISTRATOR
    WIN key | type POWERSHELL | do NOT hit ENTER |
    in the PROGRAMS list, right-click on WINDOWS POWERSHELL |
    choose "Run as administrator" |
    Click on the YES button (if such appears)

    # STEP 2 ** COPY AND PASTE
    COPY the script using CTRL+C,
    PASTE into Powershell
    ---Right-Click at the PowerShell Prompt
    ---(Ctrl+V does not work)

    WIN key = key with Microsoft log on top



    Script:
    get-computerrestorepoint |sort -descending sequencenumber $env:userprofile\desktop\RestorePoints.TXT 
      My Computer


 
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