atualização do avast 4.8 para o avast 5.1

[lincoln]

nw consigo fazer o upgrade do avasta 4.8 para o avast5....  baixei o avast 5.1 e quando executo ele  ele faz todo o processo de descarregar porém  nada acontece...... necessito de orientações.
grato e no aguardo

[Lisandro]

Tente uma instalação limpa.

Instruções em inglês:
I suggest an installation from scratch:

1. Download the latest version of avast! Uninstall Utility and save it.
2. Download the latest avast! version and save it.
3. Uninstall avast from Control Panel (if possible). If, for any reason, you can't run it, try booting in Safe Mode and doing it from there. Anyway, boot after that.
4. Run the avast! Uninstall Utility saved on 1. If, for any reason, you can't run it, try booting in Safe Mode and doing it from there. Anyway, boot after you've run it.
5. Install avast! using the setup saved on 2. Boot.
6. Register your free copy or add the license key for Pro.
7. Check and post the results.

[lincoln]

ok obrigado   vou tentar!!!!!!!!!!!!!!!

[Lisandro]

Volte sempre que precisar