I have tried diskpart command. Have 3 partitions, tried clean partition,delete partition, didnt work, tried format volume, stuck at 41% didnt go further for hours.
tried CHKSDK, the 3 partitions are raw,raw and exfat type.
have tried the default formatting when pluck in usb driver.
Tried partition guru, after deleting partition the files and partition restored itself.
would be good if someone can help me.. thanks