Thank you. I will do install these libraries in Terminal in Wine tonight. sh winetricks vcrun6 gdiplus and sh winetricks ie6 Well, it is good that you didn't need the polarcrypto file. I am not sure what to do about there being a chance my mac is infected. Could you recommend what I should do...Use a detection software?....search on internet for specific info for advice?....When I search do I search for polarcrypto problem on mac or windows. I am on a Mac. Thanks again for your help.