Free kaspersky antihacker software for windows

Kaspersky Free Cleaner is a software tool that will allow you to clean infection by: I-Worm.Zafi.b, I-Worm.Bagle.at,au, Virus.Win32.Implinker.a, Not-a-virus.AdWare.Visiter.
If program finds any processes in memory, infected by these viruses,
it will try to unhook virus hooks and patch needed processes to stop reinfection or stop them and delete/cure their files on hard drive and delete links to their files from system registry and other startup places.
If program finds any infected processes in memory it will start scanning of your hard drives. It will check only infection by these viruses. If you specify /s key in command line, the program will scan your hard drives (and all mapped network drives if you specify /sn) in all cases.
In case program can not delete or rename any files (it may be used at the moment) it adds these files to the queue to delete or rename during next bootup process and offer user to reboot system.
Command line:
/s[n] - to force scanning of hard drives. Program will scan hard drives for infection in any case.
n - include scanning of mapped network drives.
/y - end program without pressing any key.
/i - show command line info.
/nr - do not reboot system automatically in any case.
/Rpt[ao][=] - create report file
a - add report file
o - report only (do not cure/delete infected files)
Return codes:
0 - nothing to clean
1 - virus was deleted and system restored
2 - to finalize removal of virus you should reboot system
3 - to finalize removal of virus you should reboot system and start program the second time
4 - program error.

Enhancements:
- added Email-Worm.Win32.Warezov virus

Kaspersky Anti-Virus Update July 03, 2009 designed to be a comprehensive sets of threat signatures and databases of network attacks which can install the latest virus databases and various fixes to AntiViral Toolkit Pro for Windows 95/98/NT version 3.0.129 and above. Use this if you already have AntiViral Toolkit Pro installed. The antivirus databases currently contain 2338308 records.

If your Kaspersky installed application does not contain the protection module against network attacks, feel free to use mirrors 2, 4 and 6 to download light versions of the update signatures.

It is essential to update antivirus databases on a regular basis. Antivirus solutions from Kaspersky Lab not only detect malicious software, but other programs which are potentially harmful, such as:

• Adware
• Remote administration programs
• Utilities which can be used by malicious programs or users
  

NOTE: After the archives have been downloaded, unpack them to a separate folder on a disc. If you have downloaded several archives, unpack them in the following order: first unpack av-i386-cumul.zip, then - av-i386-weekly.zip and the last - av-i386-daily.zip. Unpacking, click Yes when you are suggested to replace files with the same name. After the archives have been unpacked, launch automatic update of the anti-virus database. As an update source define folder with the unpacked archives in the anti-virus database update task.

Major Features:

1. Zip-archives should be unpacked into a separate directory, which should then be indicated in the automatic update module as a local folder.
2. Daily - contains all updates and modifications released during the current week. The current week starts from the previous Friday, when the last weekly update was released. It is placed on the update server every hour. You should download daily.zip if you update your antivirus databases at least once a week.
3. Previous weeks updates - contains all updates and modifications released during the previous week (a full version of the weeks daily.zip). It is placed on the server once a week, on Friday. When this file is placed on the server, it will cause the size of daily.zip to be equal to zero. You should download this file if you update your antivirus databases less than once a week, but more often than once every two weeks.
4. Complete update - contains all the updates and modifications released at the time of the previous weeks update. This is placed on the sever at the same time as the new weekly.zip. You should download this file if you have not updated your antivirus databases in the last two weeks.