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Select the file variant that aligns with your machine's processor: eset smart security premium offline installer link
Once the file finishes downloading, you can proceed with the installation. An active internet connection is not required for installation, but it will be needed later for product activation. I can help you find tips on automated
: While the installation can be completed offline by clicking Skip activation , an active internet connection is required eventually to activate the product with your license key. : While the installation can be completed offline
Never download ESET installers from third-party websites (CNET, Softonic, FileHippo, or torrent sites). Cybercriminals frequently package ransomware inside fake "ESET offline installers" because users trust the brand.
: For fully air-gapped systems, you may also need to manually download offline update files from the official site and import them via Advanced Setup > Update . Key Comparisons Live Installer Offline Installer Initial File Size Small (~5-10 MB) Large (Full package) Internet Required During installation Only for final activation Best Use Case Standard home setup Slow internet / Air-gapped PCs Source Main ESET Download page ESET KB / Legacy widget Offline installation | ESET Smart Security Premium 17
Click Done when the installation completes.