Avast! 4 Professional Edition is a collection of award winning, high-end technologies that work in perfect synergy, having one common goal: to protect your system and valuable data against computer viruses. It represents a best-in-class solution for any Windows-based workstation. This page demonstrates its most important features and provides links to further resources.

NOTE:
This product cannot be installed on a server operating system (Windows NT/2000/2003 Server families).

Here are some key features of �Avast! Professional Edition�:

� Antivirus kernel
� Automatic updates
� Simple User Interface
� PUSH updates
� Enhanced User Interface
� Virus Chest
� Resident protection
� System integration
� Script blocker
� Command-line scanner
� P2P and IM Shields
� Integrated Virus Cleaner
� Network Shield
� Support for 64-bit Windows
� Web Shield
� Internationalization

Requirements:

� For a computer running Windows 95/98/Me: 486 Processor, 32MB RAM and 50MB of free hard disk space.
� For a computer running Windows NT 4.0: 486 Processor, 24MB RAM and 50MB of free hard disk space and Service Pack 3 (or higher) installed
� For a computer running Windows 2000/XP Workstation (Not Server): Pentium class Processor, 64MB RAM (128MB recommended) and 50 MB of free hard disk space
� For a computer running Windows XP 64-bit Edition: An AMD Athlon64, Opteron or Intel EM64T-enabled Pentium 4 / Xeon processor, 128MB RAM (256MB recommended) and 50 MB of free hard disk space
� For a computer running Windows Vista: Pentium 4 processor, 512MB RAM and 50 MB of free hard disk space
� The program itself requires about 20MB of hard disk space; the remainder of the recommended space is reserved for the virus recovery database file and its index (VRDB, also known as the �integrity database� from the previous version).
� A functional MS Internet Explorer 4 or higher is required for the program to work.

What�s New in This Release:
� improvements in some unpackers (WinExec, Installer, ZIP)
� improved memory scan, especially under 64-bit operating systems
� fixed a possible deadlock condition when copying system files from some removable media
� fixed a possible problem with access rights when deleting infected files on reboot
� Web Shield: minor stability fixes
� Internet Mail: smtp.gmail.com and smtp.live.com now ignored on port 25 (as these are SSL only)
� improved healing of some infected files
� various fixes and improvements in the scanning engine
� Web Shield now scans pages compressed with the �deflate� algorithm
� performance optimization of Standard Shield under Windows Vista
� improvements in the automatic sample submission system
� improvements in the URL blocker

DOWNLOD

http://rapidshare.com/files/223851604/Avast_AntiVirus_2009_Pro_v4.8.1282_lifetime-key.rar