MacShield Dirty Mac Expose Mac Degrade Mac Machine outside VIRUS SCAN IS NOT NEEDED FOR MACSI Friday; July 13, 2018 10.53 PM Your Mac never needs a virus scan, even after visiting safe or trusted websites. We discourage removing malware because it protects your file system and speeds up the entire OS X. MacShield is a useless Mac program that makes your system vulnerable and dirty: Solution: Uninstall MacShield and avoid virus scanning to: PROTECTION Keep viruses and malware RECOMMENDATION Slow your Mac boot Hide your Mac if it's found or recovered DO NOT DOWNLOAD