Recommended For: Macintosh computers running MacOS X.
ClamXav is a free download is our current recommendation of OS X anti-virus software. ClamXav requires Mac OS X 10.5, 10.6 and 10.7 Lion; new versions of ClamXav have a minimum requirement of OS X 10.5, so if you're still using 10.4, you should download Version 2.2.1 and turn OFF application-update checking in ClamXav's preferences.
Please note - this software is developer and user-supported, and the pages on this site are here to get you started. Please refer to the online documentation, and user support forums for support and trouble-shooting advice.