Symantec Endpoint Protection v12.1.6 MP1a Windows and Mac client system requirements
Component Requirements
Processor ■  32-bit processor for Windows: 1-GHz Intel Pentium III or equivalent minimum (Intel Pentium 4 or equivalent recommended)
■  64-bit processor for Windows: 2-GHz Pentium 4 with x86-64 support or equivalent minimum. Itanium processors are not supported.
■  64-bit processor for Mac: Intel Core 2 Duo or later
Physical RAM Windows: 1 GB, or higher if required by the operating system
Mac: 2 GB
Hard drive

Windows: 1.8 GB of available hard disk space for the installation; additional space is required for content and logs Note: Space requirements are based on NTFS file systems.
Mac: 1 GB of available hard disk space for the installation

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Operating system ■  Windows XP Home or Professional (32-bit, SP2 or later; 64-bit, all SPs)
■  Windows XP Embedded (SP2 and later)
■  Windows Vista (32-bit, 64-bit)
■  Windows 7 (32-bit, 64-bit, RTM, and SP1)
■  Windows Embedded Standard 7
■  Windows 8 (32-bit, 64-bit)
■  Windows 8.1 (32-bit, 64-bit), including Windows To Go
■  Windows 8.1 update for April (2014) (32-bit, 64-bit)
■  Windows 8.1 update for August (2014) (32-bit, 64-bit)
■  Windows 8.1 Embedded (32-bit)
■  Windows 10 (32-bit, 64-bit)
■  Windows Server 2003 (32-bit, 64-bit, R2, SP1 or later)
■  Windows Server 2008 (32-bit, 64-bit, R2, SP1, and SP2)
■  Windows Server 2012
■  Windows Server 2012 R2
■  Windows Server 2012 R2 update for April (2014)
■  Windows Server 2012 R2 update for August (2014)
■  Mac OS X 10.8, 10.9, 10.10
■  Mac OS X Server 10.8, 10.9, 10.10

You will need to log in to get to the links below using your CAMPUS\username and password.
The "Off-Campus Employee & Student Owned Computers" links are not accessible from on-campus. All other links are not accessible from off-campus.
The sylink files are used to turn an unmanaged client into a managed client, and are for technician use only.
Uninstall any existing antivirus programs before installing Symantec.

Owned Computers
Technician On-Campus
University-Owned Computer
Manual Installs
Sophos Home
Windows(32 bit)
Windows(32 bit)(Sylink)
Windows(32 bit)(Sylink)
Symantec is no longer available through JCU for students since free products like Sophos Home are available.
Windows(64 bit)
Windows(64 bit)(Sylink)
Windows(64 bit)(Sylink)