You wont to make sure the thumb drive is free from malware and other threats that may potentially harm your computer or tamper with the data inside. For starters, formatting your thumb drives is downright the best way to prepare your USB drive for your computer. Especially, if you are wondering do you need to format a USB flash drive? This is because the thumb drive performance can reduce over time if you do not clean it out occasionally.
There are a lot of good reasons why you should be formatting your USB from time to time.
