I have a computer services company and a client of mine has a Mac with a virus on it. I have fixed several Windows computers with the same virus but not a Mac. The virus does a scan, says your infected and gives you a number to call which when called offers to fix it for several hundred dollars. On Windows I use some very effective programs like HitmanPro, Rkill, AdwCleaner, and Autoruns, etc.
My questions are:
1) What effective but safe antivirus programs can I use on Mac?
2) Autoruns is a program from Microsoft Technet that allows you to control what starts up on a Windows PC. Is there a similar program for Macs.
I request replies from people that actually fix Macs.