Once and for all, the USB flash drive will never be poisoned.

When the school often needs to use USB flash drives to copy courseware and various documents, and these USB flash drives must be frequently used by computers, as a result, teachers and students may encounter a common problem when using USB flash drives, MP3, MP4, and other mobile disks-the USB flash drive virus, especially when new students are enrolled, which increases the flow rate and risks, as soon as the USB flash drive virus is inserted into the computer, it will be automatically infected, so it is really difficult. How can we deal with it?

First, let's briefly introduce the USB flash drive virus. The USB flash drive virus is generally two files, one being a virus file and the other being a text file. A virus file is an executable virus. A text file is a text with the name autorun and the extension is. inf. It works like this. The two files enter the root directory of the USB flash drive, which is typically hidden.

When a USB flash drive is inserted into a computer, the system will automatically scan to see if the USB flash drive is known as autorun. if there is a text file of inf, it will follow autorun. the content written in the inf text file. At this time, the virus in the text is started, so in the classroom, it is often possible for teachers or students to insert a USB flash drive into the computer and the computer will be infected with the virus.

According to the above principle of the USB flash drive virus, the best way is to use the immune method. The immune method adds an immune policy to the USB flash drive because the policy immune method is used, after using immune tools, mobile storage devices such as USB flash drives and mobile hard disks can never infect viruses spread by USB flash drives once and for all. In addition, the immune method can effectively clean up viruses.

USB flash drive virus killing and immunization tools

Disk immunization tool 2.2.0.3

■ Software size: KB

■ Software language: Simplified Chinese

■ Software type: free

■ Home Address: http://www.antiy.com/cn/download/index.htm

■: Http://www.antiy.com/download/AImmunity.zip

■ Usage suggestion: We recommend that you store the USB flash drive and immune software on the USB flash drive for a long time to meet your needs;

■ Operation skills:

(1) clear viruses

Step 1: first download the immune tool from scratch, decompress the compressed file, and then double-click the unzip aimmunity.exe program in the folder. the main interface of disk immune tool is displayed.

 

The status of all disks in the current computer is displayed on the main interface. If your USB flash drive or mobile hard disk is infected with viruses, you can insert it to the computer with confidence, because the disk immune tool has been blocked.

So if you already have a virus-infected USB flash drive at this moment, please download and open the "disk immunization tool". At least at this moment, when the "disk immunization tool" is enabled, your high-risk USB flash drive with virus is inserted into your computer and will not be cross-infected with your computer.

Step 2: After the USB flash drive or mobile hard drive icon appears on the interface, you can click the "Clear USB flash drive virus" button in the lower right corner to clear the stubborn virus in the USB flash drive. Almost all viruses that rely on USB flash drives for transmission can be cleared using this function key. How is it? Is it too simple ~

 

(2) Clear USB flash drive virus Residues

Anti-virus software and many USB flash drive exclusive killing software can kill the virus main program in the USB flash drive, but in most cases they cannot process the files that remain the virus, such as Auotoran, similar virus files have dozens of residual files. Although these files do not affect the USB flash drive in the current situation, the botnets left by these viruses will not only upset people, some files will continue to disturb users when using USB flash drives.

Step 1: First Open "disk immune tool" and insert a virus-infected USB flash drive to your computer after the software interface appears. If the virus leaves Auotoran in your USB flash drive. inf file. The USB flash drive status displayed on the Immune interface will prompt you "Suspicious File ".

In addition to Auotoran. inf, this prompt is displayed if there are other virus directories and files in the USB flash drive.

 

Step 2: As prompted by "suspicious files exist", you only need to click the "Create immune" button, all the files on your computer with USB flash drive virus will be replaced by powerful, non-toxic immune files of the disk immune tool.

Step 3: If you are not familiar with powerful and non-toxic immune files, you will find that you cannot delete them in the file browser, the Administrator mode or Shift + Del is useless. Please do not be depressed. It is very easy to solve this problem. Click "delete immune" to clear these immune files.

However, as the author of this article, I want to give you a sweet smile with a slight pull-on smile: "After you delete the immune, I cannot guarantee that your USB flash drive will not be infected with the virus next time !".

 

(3) immune, one-click press, never poisoned

You may have suffered such a long time ago. Even before using a USB flash drive, you will check whether the computer has anti-virus software and whether the computer has installed the legendary Virus killer tools such as Kaspersky and rising star, however, they are still attacked by the USB flash drive, and even cannot find the culprit.

The reason is actually very simple. Most viruses will not only be deformed now-changes, but will also use the operating system's automatic operation function to insert a USB flash disk into your computer! Note: Even if you do not shake your mouse, the virus will take the opportunity to enter your computer or USB flash drive, if the "Security computer" that seems to have installed anti-virus software does not recognize the new USB flash drive virus for various reasons, it will cause continuous transmission of the USB flash drive virus.

Although the USB flash drive virus is the killer of hundreds of changes, it still has a fatal pattern that cannot be escaped. Therefore, the most effective defense method is to establish an immune policy, use harmless, non-toxic, green, and safe files to occupy the locations of the USB flash drive that the virus wants to occupy in advance, making the USB flash drive virus useless.

Step 1: I'm sorry for your audience. I am sorry for the simple method of establishing immunity. In fact, it is to open the "disk immunization tool" and insert your USB flash drive or mobile hard drive into your computer, then, based on the drive letter displayed on the interface, click "establish immunity" next to the drive letter to protect against viruses!

Okay! Is it easy? You need such a small software that is only small kb, And you can build your USB flash drive into an invincible USB flash drive that is free of viruses and viruses, if you are a teacher, student, or a lot of people suffering from USB flash drive virus attacks, if a large-scale USB flash drive virus flu outbreak occurs in your LAN, you should first sacrifice the "disk immune tool, blocks the source of the infection and cleans up the virus threat of the USB flash drive.

Finally, we recommend that you store this tool on a USB flash drive to prevent unexpected demands. When someone else suffers from a USB flash drive virus, you can show IT at any time. When someone else suffers a computer virus attack, you can show the style of IT hero, that's pretty cool!

I won't talk about it. If you haven't seen it in this article, Baidu's keyword "disk immune tool" will be worth it! A super practical USB flash drive Virus Immune, USB flash drive virus exclusive tool, and is free of charge!