

MRT obvioudly blocks installing other updates. Update KB4015550 is causing a MRT error 0xc0000005 (Access Violation) during install. I've translated the text, because it was written in a foreign language. I've installed update kb4015550 on another pc and received an mrt.exe – error 0xc0000005,

Last night I received also some e-mails from 'another source' (thanks Leon – but sometimes I have to take a nap ) reporting issues with update KBb4015550.

I received yesterday some comments within my German blog, indicating trouble with update KB890830. On patch day (April 11, 2017) a new version of Malicious Removal Tool (MRT) has been released as update KB890830. Malicious Removal Tool (MRT) is shipped on each patch day to run once and clean systems from malware.
