Purchased Software Downloads Page - 64 bit

Please click on the following links to start the download for 64-bit Windows Vista/XP only:

Business Users - 64-bit	Version	File size	Download
ESET NOD32 Antivirus 4 Windows XP/2003/2008/Vista (64-bit)*	4.0.437	37 MB
ESET Smart Security 4 Windows XP/2003/2008/Vista (64-bit)*	4.0.437	38 MB
ESET NOD32 Antivirus 3.0 Windows XP/2003/2008/Vista (64-bit)*	3.0.684	22 MB
ESET Smart Security Windows XP/2003/2008/Vista (64-bit)*	3.0.684	25 MB

*The 64-bit download versions are only compatible with 64-bit operating systems. Typically these are found in servers and high-end workstations with high processing power. Be sure to check your operating system carefully before downloading the 64-bit version.

Note About Using ESET Smart Security on Servers: ESET Smart Security contains a firewall which inspects all network traffic on a computer. If installed on a computer which performs many network transactions such as database or file activities, these applications may slow down until excluded in the firewall.