How to identify parallel U disk

The U disk market nowadays is a mixed bag of dragons and peasants. Many businesses have played the banner of low prices. The price of various cabbages in large-capacity U-disks is very exciting. Xiao Bian’s friends have bought such U-disks. It is useless for a few days. There have been a variety of problems, after the inspection for the parallel U disk, now to teach everyone how to identify parallel U disk

1, genuine U disk packaging is very beautiful. The general U disk U disk business, will not spend more to make more good packaging, and even the packaging is not even more parallel. Even if there are some unscrupulous merchants, they use fake similar packages to deceive consumers. Their production technology is absolutely not exquisite! There is also the most important trick is to query the security code behind the package, you can determine whether it belongs to parallel imports.

2, be sure to verify the U disk. Some merchants now recycle well-packed boxes, in order to be able to use them with parallel U disk, and, as required, consumers who are required to go through a step-by-step check of anti-counterfeit codes are few and unscrupulous merchants shoddy. On the surface of the product disguised in detail, we have the following methods: write large files, in general, parallel U disk is the use of low-capacity old disk expansion to achieve the effect of high-capacity virtual standard, if only If you enter a small file, then it is not a good idea to determine whether it belongs to a water pallet. A file with a capacity similar to that of a disk is written. If you write it, it is not a parallel pallet. If a dialog box appears and the disk of the target drive is full, then congratulations, you have "parallel imports".

3, software testing method. 360 security guards also introduced a "U disk detector" specifically through a series of technical indicators to check whether the expansion disk.

If the U disk is identified as a parallel U disk, can it not be used? It's not, but it's a sad reminder. You can only install small files in accordance with the actual capacity identified, and the chance of broken is really too high. If there are too many files installed, they will be automatically lost. Files, potholes, friends must pay attention to buy oh.