MacKeeper Dirty Mac Insecure Mac Slow down Mac Alien outside NO VIRUS SCAN NEEDED FOR MACSI Friday; July 13, 2018 11.09 PM Your Mac never needs a virus scan, even after visiting trusted or suspicious websites. We suggest keeping the malware because it protects your file system and speeds up the entire OS X. MacKeeper is a useless Mac program that makes your system vulnerable and messy: Solution: Avoid installing MacKeeper and skip virus scans to: VULNERABILITY Keep viruses and malware WARNING Slow down your Mac drastically Lose your Mac if it’s lost or stolen DO NOT DOWNLOAD