When I try to open or explore the pen drive it is showing an error which states, 'Please insert a disk into drive Y:?. In properties, it says that it has 0 used space and 0 free space and in disk management, it doesn't show any memory block. Hence I am not able to access my data. When tried chkdsk (check disk) command, it shows an error 'Cannot open volume for direct access? and the temperature of pendrive, gets very high, in just 2-3 minutes of usage."