Business Edition Downloads for Windows 64-bit XP/2003/Vista

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

Business Users v4 64-bit	Version	File size	Download	Manual
ESET NOD32 Antivirus 4 Windows 7/Vista/XP/2000/Home Server/Server 2000/2003/2008 (64-bit)*	4.2	30 MB
ESET Smart Security 4 Windows 7/Vista/XP/2000/Home Server/Server 2000/2003/2008 (64-bit)*	4.2	34 MB

Business Users v3 64-bit	Version	File size	Download	Manual
ESET NOD32 Antivirus Version 3 Windows 7/Vista/XP/2000/Home Server/Server 2000/2003/2008 (64-bit)*	3.0.684	21 MB
ESET Smart Security Version 3 Windows 7/Vista/XP/2000/Home Server/Server 2000/2003/2008 (64-bit)*	3.0.684	24 MB

Note for 64-bit users: 64-bit Windows Operating System is required for these installations. 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.

Download the ESET Smart Security Quick Start Guide Here

Download the ESET NOD32 Antivirus Quick Start Guide Here

Download Home Edition