Fix your damaged USB pen drives for free using this tool provided by Transcend. It is mainly useful when your usb flash drive has started acting dead and is not responding when inserted into the computer.
The tool not only works on Transcend devices but many of the other non Transcend brands too. Just download the small tool from the link below and run it. For instructions, check the images at the link below step by step process for using the tool.
The site description reads,
JetFlash Online Recovery is an advanced new software tool specifically developed for Transcend JetFlash USB flash drives. If your flash drive is not working properly, in most cases it can be repaired instantly by using the recovery tool's simple user-friendly interface. The JetFlash Online Recovery Tool is conveniently located on the Internet, so no matter where you go, you can service your flash drive 24 hours a day, 7 days a week.
* All data on your JetFlash drive will be permanently erased during the repair process.
Please backup the contents of your JetFlash before proceeding.
* This software is designed to repair malfunctioning JetFlash USB flash drives. It will not recover any data/pictures stored on the device.