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Thread: Error code: Ox800705b4 on Microsoft security essentials

  1. #1
    Join Date
    Feb 2011
    Posts
    68

    Error code: Ox800705b4 on Microsoft security essentials

    I am using Windows XP on my system and I installed the essential elements of the Microsoft. Mine essential security Microsoft has detected the Trojan Downloader on Saturday night when I was last restarted. Now I'm not able to eliminate this and my Microsoft security key is not running on my system and I get the error: Ox800705b4 code during the scan. Today when restarting mine that I have the alert saying that a team of mine is contaminated with the virus and I have to buy some tools up the PC to eliminate the virus with the error: "Downloader Trojan: Java / OpenConnection . jr. “Now I do not know what to do. Can anyone suggest to respect and to be able to resolve the problem of mines.

  2. #2
    Join Date
    Apr 2008
    Posts
    3,425

    Re: Error code: Ox800705b4 on Microsoft security essentials

    I think you need to run malwarebytes and that may solve your problem. To do this reboot and after restarting the press or hold down the F8 key on your keyboard. Now come out on the screen to choose Safe Mode with Networking. Currently in safe mode, download the malwarebytes and later than save this file to your desktop and then it set up on your system. Now, once you complete the installation and after that scan for the virus and once the scan is complete reboot in normal mode then your problem will be solved.

  3. #3
    Join Date
    May 2008
    Posts
    3,518

    Re: Error code: Ox800705b4 on Microsoft security essentials

    I'd suggest downloading the removal tool and malicious software, so you can solve your problem. Got this error because the virus infected. So I'd suggest downloading the Malicious Software Removal Tool from here. Now, once you complete the download and save then restart and then it installs on your system after you run the downloaded software. Now scan your system for some time and once complete reboot and after that go to the trouble.

  4. #4
    Join Date
    Apr 2008
    Posts
    3,341

    Re: Error code: Ox800705b4 on Microsoft security essentials

    I've been through this same problem and I reinstalled mine safety critical Microsoft and after that I removed the virus to everyone. This requires removing all the essential elements of security that Microsoft and then reinstall it again. To remove the security elements of Microsoft take the exit and after making a stroke on the control panel. Now, under the control panel a blow to the Add / Remove Programs. Now when you select your product and then double click on it and then select Remove. I hope this will help you.

  5. #5
    Join Date
    Jan 2006
    Posts
    4,224

    Re: Error code: Ox800705b4 on Microsoft security essentials

    In my opinion, you need to enable Windows Firewall on your system so you can solve your problem. First activate the Windows firewall and then get the latest update for your computer all installed products. Make sure you are using the updated antivirus. By updating you won’t get the any viruses issue on your system. I hope this will help you lot to solve your issue. I would also suggest you to perform the system file checker if first one doesn’t helped you.

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