The MRT is updated and available from Microsoft.com on the 2nd Tuesday of each month.  I have used this MRT monthly (Quick Scan) for several years and it has never detected anything.  This confirms that my security system is working and that all my incoming and outgoing emails and eNewsLetters (Monthly eNewsLetter Suscription.)(file) were and continue to be clean of such things as viruses, worms, Trojans and key loggers per the limitations as stated in the MRT "More Info" linked article below.  

     The computer security is attributed to the use of a good firewall and good anti-virus software.  I think I will keep using MRT a little longer since I just installed DSL and just published the TrueScienceCD.

    Get it on Wednesday or Thursdays (after the rush) from:

MS Download Center:  
http://www.microsoft.com/en-us/download/details.aspx?id=16 ; (It's about 12 Mb. in size.  Save it to folder, then just click it to check your system.)   NOTE:  The Full Scan setting will scan the whole system and can take up to several hours on some computers.

More Info at: "MRT"  https://support.microsoft.com/en-US