After searching online, I found this guide and followed the steps one by one. Finally, I run this command

chkdsk E: /f /r /x

and rebooted my system. After doing the task properly the problem got solved.

Recently I am having a problem when I connect my Pendrive to a computer, I am not able to see anything of it. After connecting the Pendrive, when I click in the drive, it shows blank. I have no idea what could be the issue. Could someone please help me to resolve it? Model no - HP v236w USB 2.0 64GB...