Three important uses of USB flash drives

U disk, as a mobile storage disk, is more portable and flexible than memory cards, burned discs, and mobile hard disks. And now with the development of technology, the capacity is constantly expanding and the price is cheap.

However, many people only know how to use it to store things, but do not know its many other uses. Below, the editor will tell you what uses USB flash drives have. How much do you know about the uses of USB flash drives? (Recommended learning: web front-end video tutorial)

First: Mobile storage device

Everyone basically knows this and should carry it with them There is a USB flash drive as a tool for copying things.

Second: After installing PE, it can be used as a boot disk to install the system, and it can also perform repairs and maintenance on the computer.

U disk is an essential tool for computer repairmen, because nowadays, most operating systems are installed using U disk, instead of carrying a CD around, which is inconvenient. Bringing a USB flash drive can not only store things, but also perform operations such as installing the system and maintaining the computer. It is also more convenient to carry it with you.

Installing PE to a U disk is actually very simple. You only need to download a PE system online, such as Dabaicai PE system, Lao Maotao, U Start, U Master, U Hero, Xingyu Liyun, etc. Then click to create a U disk boot disk. However, if your U disk starts to contain important data, you must copy it out first, because the U disk needs to be formatted when making it.

Using a USB flash drive to replace the hard drive is not generally used because it will greatly reduce the service life of the USB flash drive. However, the game consoles in many game arcades basically use USB flash drives. The disk is used as a hard disk, because this can save some money. Generally, the 8G USB flash drive on the market costs about 30, while the hard disk costs about 300.

Using a U disk as a hard disk is also very simple. You can directly insert the U disk into the USB interface without installing a hard disk. Then install the system through another prepared U disk boot disk. First use Use Diskgen to partition, just divide it into one, and then enter ghost to install the system.

Third: Use it as a hardware dongle

The U disk can also be used as a dongle. For example, for many software, if you want to sell it, you need to go through It can be used only by inserting the dongle into the computer. Therefore, for many people, this is an accessory for selling software.

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