Avast Ultimate 2026 | 10 Devices | 1 Year | Activation Code by email

I use Chromebooks. That's not compatible with the download. But, I've microsoft computer too.. I should've checked up on compatibility. The use of such security software is essential these days too. There's always "A chancer" to worry about. I do prefer Chrome, as its quick,cheerful, well designed, surprisingly inexpensive, has good security. Its easy to take up where left off, as the chromebooks get replaced. Someone logs in falsely, it's noted in Security section of Account Settings. Now, that's powerful security!

Really good. Always buy it.

Spent £50 on 2 year contract but have written this off within a couple of days. Avast Ultimate caused chaos with my paid subscriptions to The Times and The Telegraph. Prevented important links even appearing on some incoming emails which I needed. I had to open the same emails on an Android device to obtain link access and to respond. Having uninstalled all the App and related files, I was then unable to re-install the free Avast antivirus which I had previously been using. Now installed an alternative product.

No problems activating

great value, would recommend.

Good

This is not for mobile phone, supposed to be for microsoft product. Bought the wrong version. Dissapointed

I got an email from Amazon after the order was placed, copied the activation code from the email, activated it, and it works. You can see your code in Your Games and Software Library on the Amazon website too.