- Use a virus removal tool for Mac. As mentioned, using a Mac virus cleaner is far and away the most effective way to flush malware from your device.
- Uninstall recently added apps.
- Delete unwanted browser extensions.
How do you know if your Mac is infected with a virus?
- Your Mac is slower than usual.
- You receive security alerts without scanning your Mac.
- Your browser has a new homepage or extensions you haven't added.
- You are bombarded with ads.
- You can't access personal files and see a ransom/fine/warning note.