Avast Internet Security 2013 freeee

Free Download here

System requirements:

Operating Systems Supported:

Windows 8 (any Edition, 32-bit or 64-bit, excl. RT Edition)

• Windows 7 (any Edition, 32-bit or 64-bit)
• Windows Vista (any Edition excl. Starter Edition, 32-bit or 64-bit)
• Windows XP Service Pack 2 or higher (any Edition, 32-bit or 64-bit)

Older Windows operating systems (Windows 95/98/ME/NT/2000) are not supported.

Minimum Hardware Requirements:

Pentium 3 Processor

128 MB RAM

600 MB of free hard disk space

For best results, remove any other antivirus software from your PC before installing avast!