ESET Smart Security 5

ESET offline installer

If you do not have an internet connection OR receive an installation error when using the ESET Live Installer, follow the instructions below to download and install your Windows ESET security product using the offline installer..

1. Download the offline installer (.msi) for your Windows ESET security product by clicking one of the appropriate download buttons below. If are unsure if your system is 32 or 64-bit, click here to determine which installation package to download.

   ESET Smart Security 5:

   64-bit Download 32-bit Download

   ESET NOD32 Antivirus 5:

   64-bit Download 32-bit Download
   
   Click Save when prompted and save the file to your Desktop.
   
2. Once the download has completed, you may be prompted to click Run and begin the installation process. If the installer does not run automatically, navigate to your Desktop or wherever you saved the download file and double-click it to open.
   
3. Follow the instructions in the installation Wizard or for illustrated instructions, please visit one of the following ESET Knowledgebase articles:
   
   How do I Download and Install ESET Smart Security? (5.x)
   
   How do I Download and Install ESET NOD32 Antivirus? (5.x)

If you continue to experience issues after completing all of the steps above, please click here to contact ESET Customer Care. Or, for specific installation errors, see Related articles below.