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Looking for a product for your device? Free Antivirus for PC, Free Security for Android, Free Security for Mac, Free Security for iPhone/iPad
Looking for a product for your device? Free Antivirus for PC Free Security for Mac Free Security for Android Free Security for iPhone/iPad
Not sure which solution is right for your business? Help me choose
Click this file to start installing Avast
Note: If your download did not start automatically, please click here.
Click the downloaded file at the bottom left corner of your screen.
Click "Yes" on the system dialog window to approve the start of your Avast installation.
Click the button in the installer window to begin installation.
If you need to install Avast on a PC without an internet connection, you can download the offline installer here.
Need help? Please call 855-745-3255
Follow these 3 easy steps to complete your Avast installation
Click the downloaded file at the top right corner of your screen.
Follow setup instructions
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