Avira AntiVir Windows Workstation is a comprehensive, easy to use antivirus program, designed to offer reliable virus protection to business users worldwide.
Avira offers:
1.Extensive Malware Recognition: aside from viruses, Trojans, backdoor programs, worms, etc., Avira detects Adware & Spyware, double extension files and unusual runtime compression tools;
2.Automatic incremental updates of antivirus signatures, engine and even program
3.Permanent virus protection, with Virus Guard an Mail Guard real time monitoring
4.Install and configuration in just a couple of steps, setup to protect your PC in minutes
5.Virus protection against known and unknown threats, using an advanced heuristic system
6.Scheduler where you can set the scanner to make automatic virus scans or updates on your system
7.E-mail and phone support, Knowledge Base with virus descriptions available on web site
It constantly and rapidly scans your computer for malicious programs (such as viruses, Trojans, backdoor programs, hoaxes, worms, dialers etc.), monitoring every action executed by the user or by the operating system and being able to react promptly when a malicious program is detected. Actions include repair, delete, block, rename and quarantine programs or files. This application also features enhanced protection against unknown boot-sector viruses, issuing alerts for boot sectors suspicious formats. Through the permanent update of the detection engine, the protection is ensured constantly: the user can set the product to download any updates when available, thus keeping you clean and safe.

Limitations:
The Installation Kit comes fully featured but update service (FUSE) is disabled. To enable updates you may automatically request an evaluation key for a 30-days period from here: http://www.avira.com/en/products/test_licence.html

To further benefit of update service (FUSE) you may acquire the appropriate commercial license (http://www.avira.com/en/products/online_shop.html)