1, first of all, show hidden files, in the U disk directory to check the existence of "auto Run.info, Msvcr71.dl, Ravmone.exe" and the Hidden directory "RECYCLER."
2, if there is, you can be sure that the U disk infected with the virus. --(note: Sometimes tricky viruses can disable the display of hidden files and avoid killing.) can be in the U disk root directory, press the "CTRL + a" key combination, if this prompt "The file contains hidden files, then you can be sure that the virus has broken the folder options related settings, so that the file can not be displayed." )
3, turn on my Computer--control Panel--Folder ——— View--hidden folders and files--show all. So you can delete the virus file one by one, if you encounter a virus file can not be deleted, press the "Ctrl+alt+delete" key combination, open Task Manager, the shape like "ravmone.exe,svohost.exe" such as the end of the virus, again deleted.
4, search the above-mentioned virus files, focus on the "c:windows" directory and "C:windows system" and "c:windowssystem32" directory of illegal procedures, found after one by one delete.
5, enter the Registry Editor, the virus name for the keyword search, found after one by one delete. Focus on the [hk-loacal Machinesoftwaremicrosoftwindowscurrentversionrun] Branch, and the pane on the right will generally be visible as "C:windowsravmone.exe" or " C:windowsystem32svohost.exe "Such a virus startup entry, delete it.
6, in the Run dialog box type "Msconfig", enter after the System Utility Configuration window, will be in addition to antivirus software, firewalls and input, the start of the method is all prohibited, so the virus was completely cleared.
The introduction of the above six simple small steps is the user manual removal of USB disk virus method, u disk virus how cunning believe that a user is experienced, not only will the U disk caused damage, but also through the U disk to the computer system damage, so if your u disk accidentally poisoned, it will be even if the removal.