MSA maybe more?

i have been his with MSA.exe however im not sure if its more than that. i have spy bot, it found nothing, then malwear bytes, that found nothing, then spywear doctor... that found nothing, as well as ad aware, that found nothing as well. the issues occuring are IE opening up to blank windows, a message flashing saying that there is a security problem would you like to scan for viruses window, and a little tab in my toolbar that is nothing more than a red circle with an x in it that keeps saying warning! you have a security problem. help me its driving me mad.

Hello Animehound

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