Accessing a USB flash drive
To access a USB flash drive, first plug the drive into a USB port on your computer. If the flash drive has an indicator light on it, it should blink briefly to indicate that it has been successfully connected to the computer. To work with the files on the flash drive:
When you are finished, wait a few seconds. Make sure the indicator light on your USB flash drive is done blinking, which means that all files are finished transferring. Then you can unplug the drive from your computer.