Windows system to determine whether the U disk is poisoned method

U disk is our life of small helper, not only to help us save files, but also can transfer files, but U disk has advantages and disadvantages, the more contact with the computer and files, the higher the critical value, ready to carry the virus. Once the U disk infected with the virus, the U disk file will be damaged, and the computer will be infected, so the security of U disk is very important. The following small series to teach you how to identify the U disk is poisoned, a lot of methods, you can choose one Test Oh!

Judging method:

1. When you double-click the U disk, you cannot open it, or when you double-click the U disk, you open another disk (such as: my document), stating that your disk has been affected by the virus.

2, u disk appears some unknown files, and file name appears garbled phenomenon, then you have a U disk has been poisoned.

3, open "My Computer", the right mouse button click U disk, the first option on the right pop-up menu is not "open" but "auto", "AutoPlay", "open" or "Browser", and this can prove that your disk has tampered with the link between the U disk and the computer because of the virus.

The above methods can tell whether the U disk is poisoned, if once found in the use of a U disk in the process of abnormal, it is necessary to timely investigation to prevent damage to the file, to note Oh!