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#11
According to their website, either the format will go through without any error (in which case it is assumed that the pendrive has been given life) or will display an error message as below.
From what you say the format did go through and still you are not able to write or Read. Am I right?
Let me ask what happened when you tried to write after formatting with that utility?
Did it give any write protected error message then?
Did you check how the pendrive appeared in the Disk Management? Was it recognised and did it get a drive letter? Did it show that it is formatted?
At your leisure, repeat the exercise and let us know. Atleast I am curious to know what exactly the utility did or didn't do.( I have seen many success stories with that utility.)
(That said, if your pendrive is still under warranty, get it replaced. Contact your vendor. May be he will replace it immediately.)