Best trojan removal tool freeware download#

During the scanning process, it is highly recommended not to start any applications.Note: the command-line arguments are intended for experienced users only! Changing the default parameters may result in incomplete disinfection that may render your operating system nonfunctional, as noted above. The list of command-line arguments will be displayed when started with /? parameter. when a file could not be removed because it was currently in use, or if the deactivated worm process is still present), the user is notified and asked whether the restart should be done immediately.įor experienced users, various command-line arguments can be used to customize the program behavior. If restarting the computer is needed to finish the disinfection process (e.g.Additional working/temporary files created by the identified worms will be removed.Infected files, identified in point 2, will be removed or fixed (as needed).References to worms found in memory or on disk will be removed or fixed. The 'startup items' (such as the system registry, Startup Folder(s), etc.) will be scanned.With Nimda worm that uses a fake library to run inside other processes), the worm will be deactivated in memory If it is not possible to terminate the worm process (it could happen e.g. The operating system memory will be scanned, and if any known worm is found, the worm process is terminated.'Start scanning' button, the following will be done: Win32:Yaha (aka Lentin), all variantsīy default, avast! Virus Cleaner does all the work automatically.Win32:Swen, including UPX-packed variants.Win32:NetSky (aka Moodown, variants A-Z, AA-AD).Win32:Nachi (aka Welchia, variants A-L).Win32:Mydoom (variants A, B, D, F-N - including the trojan horse).Win32:MiMail, variants A, C, E, I-N, Q, S-V.Win32:Klez, all variants (including variants of Win32:Elkern).Win32:BugBear, including B-I variants.Win32:Blaster (aka Lovsan), variants A-I.Win32:Beagle (aka Bagle), variants A-Z, AA-AH.The same applies for worm-specific registry entries etc.Īvast! Virus Cleaner is currently (in version 1.0.209) able to identify and remove the following worm families: When avast! Virus Cleaner detects and removes a known worm from your computer, its working/temporary files are removed as well.

Even though these files alone are harmless, they are useless and they should not be there. Many worms - when activated - create additional working files on your hard disk. Here the avast! Virus Cleaner comes - it will find and remove selected worms from your computer, as well as fix the registry and startup items to make sure your system will work correctly after the disinfection. So, in order to properly remove the worm from your computer, it is often necessary to make additional fixes in your system registry, delete the links from your Startup Folder etc. Removing such a worm is not as simple as deleting it - when you just delete the worm file, your operating system might not be able to start your applications (such as Explorer) any more. The worms often schedule themselves to be run automatically when you start your operating system some of them even register themselves to be run when any other application is started. While for some viruses the only 100% reliable method of disinfection is restoring your system from backups, for many common infections this is not really necessary and the virus/worm can be removed quite easily. If, despite all the security measures you take, your computer gets infected by a virus or worm, it is necessary to disinfect your system somehow. Sasser (A-G) - Scold - Sircam - Sober (A-I, J-K) - Sobig (B-F) - Swen, incl. The Trojan horse) - Nachi/Welchia (A-L) - Netsky (aka Moodown) (A-AD) - Nimda - Opas (aka Opasoft, Opaserv) - Parite (A-C) BugBear (A, B-I) - Ganda - Klez/Elkern, all variants - MiMail, (A, C, E, I-N, Q, S-V) - Mydoom (A,B,D,F-N including

avast! Virus Cleaner is currentlyĪble to identify and remove the following worm families: MyDoom and Beagle/Bagle,Badtrans,īugBear including B variant, Nimda, Opas (aka Opasoft, Opaserv), Sircam, Sobig including B, CĪvast! Virus Cleaner removes the following worm families: - Badtrans - Beagle (aka Bagle) (A-Z, AA-AH) - Blaster (A-I) The program can also deactivate the virus present in memory.

Best trojan removal tool freeware download#

Avast! Virus Cleaner Download - Free virus & worm removal tool Make your home pageĪvast! Virus Cleaner is a free tool that will help you remove selected virus & worm infections from your computerĪlso performs necessary fixes to your system registry, Startup Folder etc.