thanks, brother. reinstall windows takes 40minutes,

but reinstall all the softwares, it may take more than a day. i only reinstall the whole system when it is unable to use, else, i rather fix it instead of destroying the house. u may not agree, and this is fine.
back to my original question, i just wanted to know if there were simple and workable ways to remove that mmsassist. seems the whole world now has no answers to it. the so called solutions all did not work on my case.
i have all the anti virus softwares installed, none of them worked on this, worst is they are not even able to detect it even with the most updated virus definition. sigh.
thanks for ur time.