What happens after Avast Internet Security Trial expire?

Will Avast automatically downgrade to the free version? or it will stay expired without providing protection? thanks

I don’t believe it does, downgrade to free as the modules that have been installed would have to be removed. By far the best option is to do a clean install of the free version.

Download the latest version of avast, 7.0.1456 http://files.avast.com/iavs5x/avast_free_antivirus_setup.exe and save it to your HDD, somewhere you can find it again (if you didn’t save your last download). Use that when you reinstall.

  • Download the avast! Uninstall Utility, aswClear.exe find it here and save it to your HDD (it has uninstall tools for both 5.x and 6.0.x).
    1. Now uninstall avast! (using add remove programs, if you can’t do that start from the next step), reboot.- 2. run the avast! Uninstall Utility from safe mode, first for 5.x if previously installed and then for 6.0, once complete reboot into normal mode.- 3. install the latest version, reboot.

Note: The default install location for avast is C:\Program Files\AVAST Software\Avast.

Thanks!

You’re welcome.