Pay attention to USB flash drive viruses

A friend called the other day to ask what anti-virus software is good. Anti-virus software is nothing more than those brands, but every time my friends ask me such a question, I will ask By the way what is wrong with my computer. My friend said the symptoms mainly manifested in the inability to access any hard disk, but the system was still able to start. The computer was just bought and never accessed the Internet. I'm curious, but I finally noticed the details, that is, this computer has been inserted into another USB flash drive. Since then, this problem has occurred on the computer.

The current virus evolution level has been aimed at USB flash drives. The popularization of USB flash drives provides a breeding ground for virus cultivation and survival. Generally, when a user uses a computer, they double-click the computer to access the computer (including clicking a link on a webpage). The dumbest virus also sets itself as the default startup file, just like the automatic running of a CD, this is why the disk virus is so popular.

In general, try not to share or use a shared mobile hard disk. In some special cases, remember to thoroughly check the virus. In addition, there are some tips to avoid viruses. For example, you do not need to double-click to open any usb directory, but right-click and choose to open it. It should be noted that if the options such as Autorun appear in the right-click menu, the probability of this USB flash drive poisoning is more than 8. In addition, if the USB flash drive is used in public places, for example, the flash drive in colleges and universities, if the USB flash drive has the write protection function, it must be locked. If not, use up your own machine and try again. Of course, such a method can avoid virus infection, but some of the more evil viruses may even be inserted into the computer to automatically copy, it is difficult to detect.

The last thing to add is a lot of popular anti-virus software on the market, including Jiangmin and rising. Based on my genuine testing experience (Latest Virus database ), for USB flash drive viruses and webpage viruses, you are usually prompted to discover the virus and have been killed, but you will actually leave your tail. This may not be because the software itself is faulty, but it may be because the old saying is "too high, too high ".