Why my windows Defender doesn't let me turn it on? I get an error message.

Similar Questions

• Windows Defender does not: whenever I have try to turn it on I get an error message informing me then Defender is stopped

  Hi I am a newbie for windows 7 and a kind of desire, I was still with windows xp! It is simpler and much easier to use "I tried to start Windows defender (which I am informed is included in my Vista) but every time I try to turn it on I get an error message informing me then Defender is stopped, but if I restart my computer it automatically lights Defender..." but this does not happen, I use Mcafee site advisor "could you please tell me if there is any chance that's causing the problem?"

  Hey JoanneWatson,

  Because this thread was started by someone else, and the age of the son, I suggest that you follow the link below to start your own thread.
   
  Ask your own question, helping the community help you specifically to your question. Don't forget to include all the details (your version of windows, your system specifications, any error codes etc.) that you can when you start your own thread.
  New thread link here
  Thanks for posting on the Microsoft Answers JoanneWatson site!

• Windows Defender stopped running on 6/17. Now I get the error 0x800705b4.

  I rebooted, attempted to restart and got the above error message.  I also received a message of error 0x800106ba.  I tried to down load Windows Defender for Vista, but it will download it will not be installed.  The message is 'you don't need to install this software, because Windows Defender is included in Windows Vista.  You can access Windows Defender from the Security section of the Windows Control Panel. "Of course, when I try to run Windows Defender, I get an error message of"0x800106ba.  A problem caused this program service stop.  To start the service, restart your computer. Well I have and I still can't Windows Defender to start.  All of my Microsoft updates are in place.  Help!

  Hello

  read this information on the Defender:

  ·                         If you use microsoft security essentials avg avira mcafee norton etc they disable the vista version of windows defender by default

  the basics of Microsoft security has its own version of windows defender

  and other anti-virus programs use their own particular type of application to scan for spyware and malware

  It of nothing to worry and is the default action, which is designed for them to do

  If the above does not apply to your machine to read the information on the below link on how to disable the windows defender service in vista or make an autostart to enable

  http://www.groovypost.com/HOWTO/Microsoft/Vista/disable-Windows-Defender-service-in-Windows-Server-2008-or-Vista/

  and here is the method to remove it from startup in vista

  http://www.groovypost.com/HOWTO/Microsoft/Vista/remove-Windows-Defender-from-Vista-system-startup/

  and this is how you would normally activate or disable windows defender in vista from within defenders of own and options tools

  http://www.groovypost.com/HOWTO/Microsoft/Vista/disable-Windows-Defender-for-Microsoft-Vista/

       and read this information to microsoft:

  Error message when you run Windows Defender: «Error 0x800106ba»

  http://support.Microsoft.com/kb/931849

  and if you need to change startup programs read this information on the other methods of doing it without using defender

  using msconfig read this tutorial:

  How to use MSCONFIG in Windows Vista

  Here's how to use MSCONFIG in Windows Vista to disable some unnecessary programs that load automatically at startup

  http://netsquirrel.com/Msconfig/msconfig_vista.html

  and also try this FREE program Autoruns:

  This utility, which has a knowledge of auto-starting locations of any startup monitor, shows you what programs configured to run at system startup or login and that the entries in the order of processing windows. These programs include those in your startup folder, Run, RunOnce, and other registry keys. You can configure Autoruns to show other locations, including Explorer shell, toolbar extensions, helper objects to the browser, Winlogon notifications, auto and many start-up services more

  http://TechNet.Microsoft.com/en-us/sysinternals/bb963902

• Why my Windows Defender displays off when I turned on?

  Why did my show as windows Defender off I turn?

  What other security programs you have running? Many as MSE, Norton, McAfee, AVG, etc., will stop Windows Defender because they have the same functionality, and having two programs running at the same time and make security the same work can lead to conflicts. This is by design and must be accepted by the user.

• Why is windows defender stopped every time I turn on my compurtrer

  Defend Windows is turned off when I start my compurter and sometimes even if I'm on it, I'm so constqntly again.

  WHY?

  If you have the following AV, antivirus, programs installed, close your Windows Defender. Purpose of these AVs have their own advocates. 2 defenders on the same machine will create conflicts.
  Bottom line: it's ok.
  It's normal.
  List of AVs which will stop Windows Defender:

  Norton
  McAfee
  AVG
  Microsoft Security
  Essentials

  If you don't have AV programs above, here's how to restart Windows Defender:

  Start button > in the search box, type Services > press the Enter key > scroll to find Windows Defender, click on it >...
  topic status , it must be said... Has begun
  under Startup Type, it must be said... Automatic
  If it does not say that, right click on Windows
  Defender > click Properties >
  in Startup Type, click on the pointer to the right and select automatic
  to the service status, click Start
  Click OK when finished.

• any installation of windows 3.1 program and can not install that is getting the error message send

  I have no windowsinstaller 3.1 and when I try to download that I can not install either get error messages

  and to send to microsoft / close window

  Impossible to download whatever it is and the other software does not not need help as soon as possible...

  Hello

  I suggest you to download the package from this link and check if it helps: seehttp://support.Microsoft.com/kb/893803 try also perform the clean boot and check if it helps:

  http://support.Microsoft.com/kb/310353

  NOTE: When you are finished troubleshooting, make sure that restore you the computer mode normal startup such as suggested in the article above.

  For more information, see this link:
  http://support.Microsoft.com/kb/822798

  Check if that helps.

• Try to install Windows XP and at the start of the drive I get the error message: Disk Boot Failure

  Disk Boot Failure

  I recently learned that so that my motherboard compatible with my operating system, I have need to uninstall the current one and install Windows XP. I use Windows 7, so I booted from this CD and deleted all the partitions and data (nothing is important there), then I went to start my new Windows XP CD and it says "Disk Boot Failure... etc.

  I changed the BIOS to boot from the CD, seeing as the other CD has worked to boot from, it doesn't seem to be a problem with my drive. I can't understand. Maybe it's a dodgy CD?

  Any help would be greatly appreciated.

  RHI

  Check the manual of your motherboard you may need to reset the CMOS or make a hard CMOS reset to default.

• Why my windows defender off swith & travel essentials on how doi fix this that I don't see anything in the settings

  Why my windows defender off swith & travel essentials on how doi fix this that I don't see anything in the settings

  There is nothing to fix. Part of MSE is the same work as Windows Defender so it shut down to avoid conflicts. You might as well remove it from your machine.
   
   

• Why my Windows defender updates itself automatically? I last updated and also I do not Windows update to automatically install updates.

  Why my Windows defender updates itself automatically? I last updated and also I do not Windows update to automatically install updates.

  Hey open58,

  Follow this link here to understand why Windows automatically updates itself, even if you do not assign it. I'm a bit confused about your real question so if it is not answered please just ask him one more time and I'll try again.
  Thanks for posting of Microsoft Answers!

• Why my Windows Mail doesn't always said "not responding" and then when he made a screen comes up saying: 'Cancel' and it stops it?

  Why my windows mail doesn't always said "not responding" and then when he made a screen comes up saying: 'Cancel' and it stops it?

  original title: Windows mail does not

  Try to compact and repair the database (www.oehelp.com/WMUtil/).  That should fix it.

  Steve

• I uninstalled MsE and reinstalled to hopefully solve a problem. Now it doesn't let me turn it on. I hit the "Activate" button, but she disappears for a while and still will not light.

  I have win xp... .i get an error message and when I run a scan it shuts down before the end of the quick scan.  I uninstalled my MSE and reinstalled in an attempt to correct some of the problem.  now, when I pull up to my it says that it is not enabled... There is a button to turn it on, but it doesn't seem to work.  An update popped up, but it does not update as well.  Any ideas?

  Hello

  1. What is the error you get with MSE?

  2. don't you make changes to the computer before this problem?

  3. have you updated to Service Pack 3 installed? (Refer to this article: how to determine the Version of Windows XP in use: http://support.microsoft.com/kb/310104 )

  4. What is the error you get when you try to install the update that popped up?

  This problem may occur if there is a 3rd party software security installed or if the MOUSE is not installed correctly or due to an infection if the MSE files are corrupt.

  Follow these methods.

  Method 1.

  If you have other anti-malware or security programs on your computer, try to uninstall in order to check if that helps. If there is no other program anti-malware on your computer or uninstalling it does not help then the problem another possibility is there was malicious software on your computer before installing MSE.

  Method 2.

  Windows Defender offline can help eliminate hard to find malicious and potentially unwanted programs using definitions that recognize the threats. Definitions are files that provide an encyclopedia of potential software threats. Armed with definition files, Windows Defender in offline mode can detect malicious and potentially unwanted software and then inform you of the risks.

  What is Windows Defender Offline? : http://windows.microsoft.com/en-US/windows/what-is-windows-defender-offline

  Note: There could be a loss of data while performing a mode offline scan using Windows Defender to remove viruses as appropriate.

  Method 3.

  It is possible MSE has not installed correctly. Go to control panel > Add/Remove programs and uninstall all the antimalware programs listed including Windows Defender if present and Microsoft Security Essentials. Once all of these programs are uninstalled, restart the computer and you should be able to properly install MSE.

  You can download MSE from this link: http://www.microsoft.com/en-us/download/details.aspx?id=5201

  Let us know if you need assistance with any Windows problem. We will be happy to help you.

• When you try to install Windows Defender I get an error message "Service"Windows Defender"(WINDEFEND) could start. Make sure you have sufficient privileges to start system services.

  Original title: could not start the Service "Windows Defender" (WINDEFEND)

  When you try to install Windows Defender, I get an error message that

  "Service"Windows Defender"(WINDEFEND) was able to start. Make sure you have sufficient privileges to start system services.

  How can I check which privileges I have and I need?

  I noticed in the management of the tasks that Norton symlcsvc.exe ran and I was wondering if it was who collide with the Defender, so I temporarily stopped Symantec process running in the field of Services, but still had the same result, try to run the installation of the Defender.

  Help please

  Hello

  This error message is because you have Norton installed on the computer. See the for more information section below.
  http://www.Symantec.com/business/support/index?page=content&ID=TECH103119&locale=en_US

  Let's try the steps and check them off below if it helps.

  Step 1: You can try to uninstall Norton and then check if the problem persists.
  Note: Reinstall Norton after verification.
  Reference: http://support.microsoft.com/kb/307895

  Step 2: Change the registry value and check.

  a. Click Start, type regedit.exe and press ENTER.
  b. navigate to the following location: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Defender\
  c. right-click on DisableAntiSpyware, on the right panel, then selectEdit.
  d. enter 0, under value data, and click on the OK button.
  e. close the registry editor.
  f. restart the computer.

  Registry warning:
  Important this section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:

  How to back up and restore the registry in Windows: http://support.microsoft.com/kb/322756

  Thanks and greetings
  Umesh P - Microsoft technical support.

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• Kaspersky protection ended today, Windows Defender and firewall won't turn on.

  My laptop came with a free year of protection Kaspersky and it ended today.  When I went in my security settings to see what had happened it looks like all my protection is disabled.  When I try to turn it on nothing doesn't change.  Help, please!

  Hello

  You must completely uninstall Kaspersky before that Windows Defender will accept to be turned on. It will allow you to turn it on as well as the protection of Kaspersky is over, it is always installed. If it were to turn on, it would conflict with Kaspersky and you would get from the crashes and conflicts left and right.

  Kaspersky - remove http://support.Kaspersky.com/common/service.aspx?El=1464

  Windows Defender (how to activate after removal)

  A.Navigate ofControl Panel (with icons). You can do this by typingStart > Search > Panel. Once in the Control Panel change the drop-down menu of thecategory to large or small icons.

  B.Among list icons, and then click Action Center.

  C.Assuming that the deletion of your previous anti-virus software has gone well, you will notice for unexpected and spyware software (important) protection and Virus protection (important), it will have a button that says turn on now. Click on this button (no matter that, as Windows Defender is as well used in Windows 8/8.1).

  Kind regards

  Patrick

• When I use Windows Defender or secruity of microsoft databases or more all secruity, I get an error message. 0 x 8007005

  When I use Windows Defender or secruity of microsoft databases or more all secruity, I get an error message. try using microsoft s e., I get an error message 0 x 8007005. Please help.just get into computers.

  Is the computer clean? Had it installed before MS Security Essentials antivirus program? Which one? You uninstall it before installing MSE?

  Make sure that the computer is clean:
  http://www.elephantboycomputers.com/page2.html#Removing_Malware MS - MVP - Elephant Boy computers - don't panic!

• When I try to turn on "Windows Defender" I get an error message "ox800106ba".

  Original title: error 0x800106ba.

  When I try to turn on "Windows Defender" I get an error message "ox800106ba".
  How can I activate the Windows Defender?

  Hello

  If you use Norton, AVG, Avira, Microsoft Security Essentials, McAfee, etc. the default action is for Windows Defender must be disabled, that these AntiVirus programs have their own Antispyware Applications.

  There is nothing to worry.

  Using both programs at the same time can cause system conflicts, etc.

  If you are using one of the above AntiVirus programs, this Information from David O - Support Engineer shows you how to manually enable Windows Defender (disregard information from uninstalling; not possible in Vista):

  http://answers.Microsoft.com/en-us/Windows/Forum/windows_vista-security/how-do-i-manually-start-Windows-Defender-in-Vista/dab845b2-9ba5-47F3-9518-c4c6781e7d5b

  "Go to start, Control Panel, Administrative Tools, Services. Look for Windows Defender.

  Right click and select Properties , ensure that Startup Type is automatic.

  Once modified, click apply and OK.

  Quit and restart your computer. Check the back take the same path to confirm that Windows Defender has started"

  .

  If you want to have additional protection against malware using the version FREE of Malwarebytes AntiMalware:

  http://www.Malwarebytes.org/products/malwarebytes_free

  And for now, change startup Vista programs without using Defender, use one of these methods:

  "How to use MSCONFIG in Windows Vista"

  http://netsquirrel.com/Msconfig/msconfig_vista.html

  Or the program Autoruns for FREE:

  "V11.21 Autoruns for Windows"

  http://TechNet.Microsoft.com/en-us/sysinternals/bb963902

  See you soon.