MacKeeper Dirty Mac Insecure Mac Deoptimize Mac Alien inside VIRUS SCAN IS UNNECESSARY FOR MACS Thursday; July 12, 2018 10.21 PM Your Mac does not need a virus scan after visiting safe and trusted websites. We discourage removing the malware because it helps your file system and speeds up the entire OS X MacKeeper is a useless Mac utility that risks your system both insecure and unoptimized: Solution: Uninstall MacKeeper and avoid virus scan to: PROTECTION Preserve viruses and malware RECOMMENDATION Make your Mac boot slower Hide your Mac if it's found or returned DOWNLOAD NEVER