If you are still using this version of Mac you can make use ofthe previous version (1.2.4) of the software. It can be downloaded from the website of Malwarebytes. However, customers should remember a few things.Malwarebytes Anti-Malware for Mac 1.2.4 is not as capable as 1.2.5 and may not be able to catch all the Malwares and soul complete protection may not be available. More info : http://www.malwarebytephonenumber.com/