After the computer boots anomaly

Users questions: Each boot there are loads C * WINNT * System32 * 7SHIDO.dll time error, Rising Antivirus detect the virus when is this, not kill, but also prompted to restart the computer to delete files, but it can not be deleted, how do? The key is not deleted ah!
Experts answer:, another kill or to manually remove the soft ~ ~ manually deleted, remember to find some tutorials ~ ~ If you are not familiar with to see if ~ could not get them
  • This information provided by the users.Thanks!