USB flash drive has already become a common accessory in our daily life. Although it's easy to use, we should also pay attention to the ways of using it to make sure a better service for us.
1. For the USB flash drive with indicator lights, the lights flicker while the USB flash drive is reading or writing data. In this case, you can't pull out the USB flash drive, or it will cause the loss of data and damage of the USB flash drive. For disks without indicators, remove the USB flash drive in the correct way in several seconds after the progress bar disappearance.
1. For the USB flash drive with indicator lights, the lights flicker while the USB flash drive is reading or writing data. In this case, you can't pull out the USB flash drive, or it will cause the loss of data and damage of the USB flash drive. For disks without indicators, remove the USB flash drive in the correct way in several seconds after the progress bar disappearance.