If you've already downloaded a suspicious file, run a full system scan with or Malwarebytes immediately to ensure your system isn't compromised.

: This is built into Windows and is currently ranked as one of the top security suites by independent testers like AV-TEST .

: A crack often requires you to disable your antivirus, leaving your system completely defenseless during the installation.

: The official free version from Avast provides the same core malware engine as the Premier version.