Startup/Name/Process Name/Details
X MicrosoftMultimediaTask Mmtask.exe Adware downloader - not the valid MusicMatch Jukebox which shares the same filename
N mmtask mmtask.exe "Part of MusicMatch Jukebox - digital music player / CD burner and ripper / music organizer / playlist creator"
X MMtask Service mmtask.exe "Added as a result of the BACKGAT.A VIRUS! Not the valid MusicMatch Jukebox which has the same filename"
X SchedulingAgant MMTASK.EXE "Added as a result of the YAB.A VIRUS! Not the valid MusicMatch Jukebox which has the same filename"
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"N" - Not required - typically infrequently used tasks that can be started manually if necessary
"X" - Definitely not required - typically viruses, spyware, adware and "resource hogs"
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source:
http://startup.iamnotageek.com/srch-mmtask.exe.html
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