XP system must be SP3 or above to use.
Systems above vista can directly identify exfat.
I. U disk (USB flash drive)
U disk, full name of USB flash drive, English name of USB flash drive.
U disk is a kind of miniature large-capacity mobile storage product that uses USB interface and does not need physical drive. Connect with computer through USB interface to realize plug and play.
The name of USB flash drive comes from a new storage device produced by Netac Technology, which is called "USB flash drive" and is connected by USB interface.
After the USB flash drive is connected to the USB interface of the computer, the data of the USB flash drive can be exchanged with the computer.
Later, because Netac has registered a patent, the equipment with similar technology was renamed as "USB flash drive" instead of "USB flash drive".
The name U disk is widely known because it is easy to remember, and it is one of the mobile storage devices.
There are many USB flash drives that support multi-ports, that is, three-way USB flash drives (USB computer port, iOS Apple interface, Android interface).