Avast protects over 220 million devices worldwide with their award winning software that includes automatic software and virus definition updates.

Avast Antivirus Instructions Install The Software

To install the software make sure that no other programs are running, and that all other antivirus software programs are uninstalled.

The browser extension is not required for Avast antivirus to run properly.

Some Avast components do not function properly until the computer restarts.

Avast Antivirus Instructions Mac OS Password

Note: You may need to enter you Mac OS password to continue registration.

Alternatively, if you prefer to uninstall Avast Antivirus using the Avast Setup wizard, refer to the instructions in the relevant article below according to your product.

Your PC is no longer protected by Avast against malware and other threats.

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Malicious websites and vulnerable Wi-Fi networks can also jeopardize your safety.

Avast Security provides essential free protection against all 3 threats, and our new Premium version goes the extra mile to expose Wi-Fi intruders and stop ransomware.

Our antivirus for Mac not only blocks viruses, spyware, Trojans, and other malware in real-time, it also scans your entire Mac for already-hidden threats.

Avast Security scans your entire network and all connected devices for vulnerabilities to help you stop hackers from stealing your personal data.

This helps you keep hackers out, and stops neighbors from bringing your network to a crawl with their unwelcome video streaming.

Avast Antivirus For Mac Instructions