I have a 16GB takeMS Easy II usb flash drive. I cannot make a full format because it gives me an error, The low format doesn't work, HD Tunes shows no errors, Wiping data also doesn't work (tried the quick method 0passes, and also 5 passes). Always stops at 51%. When I copy files to the drive, after 8.03 GB files occupied (51%), I cannot copy more because Windows says that the disk is write protected. The regedit fix hadn't worked. The chkdsk mode shows no errors. There is no firmware for this drive on internet. There is a solution? And sorry for my bad english.