Ultimately, USB flash drives are considered as secure storage media for sensitive data or files. on USB drives or use them as a bridge for data transfer need. So, computer users often save important files like pictures, videos, documents, etc. This portable storage device makes the data transfer process easy and trouble-free. USB flash drives are the best means for data storage in comparison with internal hard drives. Please tell me how I can fix a corrupted flash drive without formatting? How can I recover all my files? Now I am stuck in the formatting process. I was getting a few errors while accessing my files on my Pendrive.