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Regular Contributor
Calls
Posts: 2,118
Registered: ‎10-07-2009

MRT.exe

NIS 2010 Version 17.8.0.5

Vista OS 32 bit home premium with Vista SP2

 

Tuesday 12/14/10, I ran the monthly microsoft updates.

I noticed in the Security History Logs, under Norton Product Tamper Protection

 

Unauthorized Action Blocked

 

Actor

C:\Windows\System32\MRT.EXE

 

Now I think MRT.EXE is the Microsoft Malicious Software Removal tool that they deliver every month with updates

But this is the first time I have seen it show as an item in Norton Product Tamper Protection.

I know that Tamper Protection just stops items from getting to Norton Items. But I have never seen this logged before

Did the Microsoft Malicious Software Removal tool screw with my NIS 2010?

Is this an oddity that I should be concerned with?

PapauZ
Posts: 6,792
Topics: 392
Kudos: 1,025
Solutions: 374
Registered: ‎04-08-2008

Re: MRT.exe

Hi Calls,

 

no it's nothing to worry about. Microsoft just simply changed something in the MRT tool (it is a bit more agressive now), and during its scan it checks some of the Norton files as well, and this is how your NIS reacts to the checking.


Windows 8.1 Embedded Industry Pro x64 Hungarian, Norton 360 v21.3.0.12