If you need more to clean the Windows files of their malware, I suggest installing the free ClamXav as that's a run as you need it.
Third party anti-virus tends to cause issues when Apple issues OS X updates, so it's not advised to install them. 'Do I need to run anti-virus/anti-malware software on a Mac?'Īpple has installed OS X anti-malware now in 10.6.8 and above OS X operating system versions, there is no need to install anti-virus software and it wasn't very good at catching the rare malware we get anyway as Apple acts fast and has the benefit of the Software Update and background checks. See this here for the latest Security Issues
