: Choose your language and click Install . You can uncheck optional software, such as the Avast Secure Browser, if you prefer not to include it.

: Once the process finishes, click Continue , then select Continue with free to start using the essential version without a paid subscription. Key Features of the Essential Version

To ensure a safe installation, it is recommended to use official sources like the Avast Website .

: Visit the official Avast One page and click the Free Download button to retrieve the setup file (e.g., avast_one_free_antivirus.exe for Windows).