How to make a U disk 100% to prevent virus

Topic Background:

U disk to the spread of the virus to use the help of Autorun.inf file, the virus first copy itself to the U disk, and then create a autorun.inf, you double-click the U disk, will be based on the Autorun.inf set to run the U disk in the virus, As long as we can prevent the creation of Autorun.inf files, then the U disk even if there is a virus can only lie asleep, you may also think of this, But whatever attribute is set to Autorun.inf, the virus changes it, and the way I mentioned it is to delete the Autorun.inf file in the root directory and then create a folder under the root, which is called Autorun.inf, because in the same directory, files and folders with the same name cannot coexist. Principle, the virus can not do, can not create a Autorun.inf file, later will be a new virus, automatically delete folders, and then create a document will not know, but at least at this stage, this method is very effective.

Current situation Analysis:

It turns out that new viruses have been able to consciously detect the presence of autorun.inf, for those that can be deleted directly, the words "cannot be deleted" are destroyed by renaming; There is also an early occurrence of a virus that uses a filename to trick a user into clicking, such as an important file. exe, novel. )。 For these two types of transmission virus, only the establishment of Autorun.inf folder can not withstand.

Coping Strategies:

1, when inserting a U disk, hold down the keyboard shift key until the system prompts "device can use", and then open the USB drive do not double-click Open, also do not use the right menu open options open, and to use the Resource Manager (start-All Programs-attachment-windows Resource Manager) to open it, Or, after you open Explorer with the shortcut key winkey+e, be sure to open the removable device through the tree directory in the left column! (to develop such a good habit)

2, if the disk has an unknown file, especially the file name more tempting documents, you must be more careful; you need to be particularly prompted, do not see the icon is a folder is the folder of course, do not see the icon is Notepad is naturally notepad, camouflage icon is a virus idiomatic trick.