How to remove "TrojanDropper:Win32/Dunik!rts" and Trojan:Win32/Dynamer!dtc"


  • Hi, I have recently been infected by what Microsoft Security Essentials identified as "Trojand ropper:Win32/Dunik!rts" and "Trojan:Win32/Dynamer!dtc".

    I am able to remove "Trojan:Win32/Dynamer!dtc" and only quarantine "Trojand ropper:Win32/Dunik!rts". However, it regenerates itself every time I reboot the machine. I can continue to remove it, but it keeps coming back.

    Furthermore, Microsoft Security Essentials encounters the following error while trying to remove "Trojand ropper:Win32/Dunik!rts" : "Error code 0x80070490. Element not found."

    What should I do? Thanks..
    • Moved by Jim Groves Tuesday, November 16, 2010 11:23 PM (From:Rights Management Services)
    Wednesday, November 03, 2010 10:47 AM


  • Sorry you're having a problem with removing the trojan. However, this forum is specifically intended to address questions and issues pertaining to Rights Management Services in Windows Server. It's not a general security forum.

    You'd probably get a better response if you posted your question in a Windows Security Essentials forum, such as

    Good luck!


    Jim Groves Sr. Technical Writer Server & Cloud Division Microsoft
    • Marked as answer by Jim Groves Wednesday, November 03, 2010 5:44 PM
    Wednesday, November 03, 2010 5:44 PM