If your Mac is infected with malware, how do you remove it and give your system a clean bill of health? In this guide, we’ll explore some of the most practical Mac malware removal measures you can take.Īs well as malware, you might want to check your Mac for adware too. Mac malware might also cause system instability or other unpredictable behavior, including problems with your web browser. If it happens to your Mac, you might notice it working slower than usual. Despite what some people say, Macs can and do, get viruses and other malware.