Trial activation and installation Frequently Asked Questions (FAQ)

Windows

How do I download and install the trial version of an ESET Windows home product? KB932

How do I upgrade my ESET product from the trial version to the full version? KB2886

 

My 30-day trial expired and I purchased a license, why can't I upgrade to the full version? KB2410

Once your ESET 30-day trial expires, some program configuration settings, including the ability to enter your new license information, will be unavailable. If you have purchased a full version license and have received a second email message containing your ESET-issued Username and Password, you can upgrade to the full version.

To upgrade your trial version of ESET NOD32 Antivirus to the full version after expiration, uninstall and reinstall your ESET product.

 

macOS

How do I download and install the trial version of ESET Cyber Security/ Pro?  KB3261

How do I upgrade ESET Cyber Security / Pro from the trial version to the full version? KB3249

 

Android

How do I upgrade to the full (premium) version of ESET Mobile Security? KB3429

How do I upgrade to full version of ESET Parental Control for Android? KB5664

 

Linux

How do I upgrade from the trial version of ESET NOD32 Antivirus 4 for Linux Desktop to the full version? KB2707

 

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