This Is the 32bit version there Is another post with the 64bit version.Protects your PC in real time from known viruses, spyware and other malware with hourly updates.Blocks unknown viruses using advanced proactive detection techniquesMonitors and prevents spyware threats in real-timeDetects and removes the newest breed of hidden threats known as rootkitsProvides a smooth gaming experience by reducing the system load to a minimum

Features:-

Anti-Phishing
Protects against phishing attacks by filtering all accessed web pages for fraud attempts
Reduces the risk of identity theft by preventing personal information leaks via e-mail or web.

Firewall
Controls applications' access to the Internet while "hiding" your computer from hackers
Helps prevent unauthorized access to your Wi-Fi network by notifying you when computers log in to the network

Antispam
Prevents different types of spam and scam e-mails from reaching your Inbox
Now responds faster to new spamming techniques with new adaptive engines

Avast 4 Professional Edition is a complete ICSA & Checkmark certified antivirus, Checkmark certified anti-spyware & anti-rootkit software package for corporate and advanced home use. avast Professional Edition includes an on demand scanner with two user interfaces, a skinnable simple interface: just select what you want to scan and in which way and press the play button, an enhanced user interface:

* avast! now contains a built-in anti-rootkit protection
* avast! now comes with a built-in anti-spyware protection
* new self-defense function to prevent active malware from terminating avast! processes as well as corrupting avast! files and registry items
* scanners now display a progress of current scan (percentage of work done)
* fixed a vulnerability in AavmKer4.sys kernel-mode driver (problem applies to Windows NT/2000/XP, 32-bit only); special thanks to Tobias Klein
* improvements in boot-time scanner (detection & removal of hidden or hard to delete files)
* boot-time scanner will not start when booting into Safe Mode (the program was "invisible" in that case, no progress/messages could be seen)
* improvements in many unpackers
* ACE and RAR unpackers now work even in boot-time scanner
* IM Shield: added support for QQ

Protect Your PC effectively in a very Simple Way
WinPatrol uses a heuristic approach to detecting attacks and violations of your computing environment.

-- Traditional security programs scan your hard drive searching for previously identified threats.
-- WinPatrol takes snapshot of your critical system resources and alerts you to any changes that may occur without your knowledge.

Here are some key features of "WinPatrol":

· Increase Your Speed & System Performance
· Detect & Neutralize Spyware. Detect & Neutralize ADware
· Detect & Neutralize Viral infections. Detect & Neutralize Unwanted IE Add-Ons
· Detect & Restore File Type Changes Automatically **** Unwanted Cookies
· Avoid Start Page Hijacking. Detect HOSTS file changes
· Kill Multiple Tasks that replicate each other, in a single step
· Stop programs that repeatedly add themselves to your Startup List
· Delete and Remove the most Stubborn Infections

This comprehensive, all-in-one suite is a tightly integrated set of advanced security layers that, together, create the most secure protection in the industry. Uniquely engineered to prevent threats from getting on a PC in the first place, it has won more major awards than any other security software on the market. The suite combines the robust security features computer experts demand with automatic functions that make it simple enough for novices to use.

Antivirus
New engine delivers the best virus protection with significantly enhanced detection and removal capabilities. Hourly signature updates, expanded coverage, and faster detection to find and remove even the most recent and aggressive viruses.

Anti-Spyware
More robust detection and removal functions perform deeper scans at every level and purge spyware from your PC.

Mcafee Total Protection provides comprehensive, proactive 12-in-1 security that guards what you value; and, Mcafee SiteAdvisor Plus actively shields your PC from interaction with dangerous websites. Continuously and automatically updating, Mcafee's security service helps prevent online hacker attacks with the latest protection. Also, it features a back-up and restore capability.

12-in-1 Prevention & Protection:

- Safe Search, Safe Surf. Mcafee SiteAdvisorâ„¢ adds ratings to websites to help you avoid online dangers.
- Home License Subscription Service. Automatically delivers the latest software features and threat updates and lets you easily manage security subscriptions for all your PCs.
- Stops Viruses. Blocks and removes viruses and even stops them before they even get to your PC.
- Stops Hackers. Protects and conceals your computer from hackers.
- Blocks Spyware. Blocks spyware before it installs on your computer and removes existing spyware.
- Improves PC Health. Cleans clutter off your computer so it stays healthy and secure.
- Secures Your Identity. Guards your identity from online fraud scams and identity thieves.