Or does is it a false positive? Hi all, The very helpful Community Feedback site suggested I ask this here as I've just run Malwarebytes and it's come up with this in the log:- Files Detected: 1 C:\Users\HbM\Desktop\New Software\mpt\matchware.mindview.4.0.build.100.be-MPT.exe (PUP.Hacktool.Patcher) -> Quarantined and deleted successfully. 'From what I can see from the results at VirusScan here, more than one product detects matchware.mindview.4.0.build.100.be-MPT.exe as malicious: http://r.virscan.org...cd6be5d9337ace6 If I were you, I would ask about this on the Malwarebytes forum here: http://forums.malwar...hp?showforum=41 You will have to register before you can post. They can help you determine whether or not it's a false positive result.' I installed the software maybe yesterday or the day before and this morning my email has sent spam to everyone in my address book. Is this coincidence? Many thanks, FF