How to anti virus U disk How to prevent virus from U disk

Do you have a USB flash drive lock on the USB flash drive? If there is, be sure to lock it at all times. Once locked, no files can be written to the USB flash drive.

You can't be poisoned. If you want to store something in the USB flash drive, you must choose a good machine with genuine antivirus software to write for your USB flash drive. Write files without fail.

Write on your own machine. Then lock the USB flash drive. Whoever wants to copy is up to him. As long as the U disk is not locked, nothing can come in. Hey. It's very easy to use. Welcome.

In addition, you can install a 360, when you insert a USB flash drive into your computer, it will automatically scan in the background, and if there is a virus, it will automatically kill the virus and prompt the user.

Put the auto kill in the U disk, and Immunize the U disk on the line!

The USB flash drive can't do it by itself! One thing to note! It's best not to double-click to open the USB flash drive, and it's best to right-click to open it!

Let's look for an anti-virus cleanup! Otherwise, yes, the mobile phone itself has anti-virus almost!

The invention and popularity of USB flash drive has obviously facilitated our daily work and life, but there are many problems that have followed. Among them, I think the most troublesome thing for U disk users is the poisoning problem, which not only makes your U disk unable to use normally, but also has the risk of theft of data in the U disk. It can be seen how important it is for everyone to have a USB flash drive that will never be infected with the virus.

There are also hardware anti-virus USB flash drive products on the market, but most of them do not have anti-virus function. But today, it only takes a few simple steps to turn your ordinary USB flash drive into an anti-virus USB flash drive. Let's follow step by step.

Open "My Computer" and find your USB drive. Double-click to open.

Right-click on the root directory of the USB flash drive and create a new folder called Folder.

OK, that's it, shut down my computer, and an anti-virus USB flash drive is done. It's that simple.

PrecautionsIn fact, the principle is very simple,Most of the U disk viruses are first established folders and then implanted viruses,The virus is through the internal files in this folder when it enters the C disk,If you build an empty folder in advance,As we all know,There can not be two file names in a disk at the same time。 If you can't create such a folder, then it's possible that your USB drive has been poisoned and needs to be reformatted, and then repeat the above steps on it.

The virus in the U disk wants to use a lot of U disks'Netizens have encountered, once the U disk is poisoned, it will also be infected on our computer, to effectively prevent the production of viruses, we need to develop good habits and the ability to deal with the virus in the U disk, the following will talk about the specific operation method of how to prevent viruses in the U disk. Today, I will recommend the operation method of USB flash drive antivirus for you, I hope it can help you

Workaround:1. First, press the "Win + R" shortcut key on the desktop to open the "Run" window, enter "cmd" and click OK to open the command prompt;

2. Use the "cd" command to go to the directory where the USB flash drive is located;

3. Then enter the following command.

mkdircdmkdir a.。。