Transend Jetflash 16gb Pendrive changed to 31.8 gb write protect

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ststamil35 Posts 2 Registration date Wednesday June 3, 2015 Status Member Last seen June 4, 2015 - Jun 3, 2015 at 11:04 AM
ststamil35 Posts 2 Registration date Wednesday June 3, 2015 Status Member Last seen June 4, 2015 - Jun 4, 2015 at 09:28 AM
When i copy some files to my Transcend Jetflash 16gb pendrive shows write protected. after i tried to format in all flie formats NTFS, FAT32, exFat. It shows the same.

And i also use Diskpart, and shows like this
(list disk)
disk 1 size 16gb, free 0b,
(attributes disk clear readonly)
cleared successfully
(create partition primary)
(format fs=Fat32)
shows some error.
But still write protected

I used regedit
the result is same

Finally i used Transcend online recovery tool
It shows the format operation is failed.
my pendrive not be opened. when i click pendrive shows format disk.
format shows- write protected
Then i saw its properties it shows 31.8 gb
After i check in disk management it shows pendrive in RAW format.

Please experts help me. i want a solution.............................

1 response

Computertech Posts 3569 Registration date Friday February 6, 2015 Status Moderator Last seen July 18, 2016 893
Jun 4, 2015 at 01:52 AM
Hope this will help you...
for windows only

Click start
then run regedit
go to this directory HKEY_LOCAL_MACHINE\SYSTEM\Currentcontrolset\control\
if you can't find StorageDevicePolicies under control folder
then make some new one. Follow this steps:

step 1:
go to this directory HKEY_LOCAL_MACHINE\SYSTEM\Currentcontrolset\control\
again and right click control folder

step 2:
select new, then click key and rename the new key #1 folder into
StorageDevicePolicies

step 3:
right click StorageDevicePolicies folder and select new DWORD(32-bit) Value
for 32-bit Operating System and select new DWORD(64-bit) Value
for 64-bit Operating System

step 4:
rename dword newer folder into WriteProtect, then double click WriteProtect
and change the value data into 0 with hexadecimal base, Then close regedit

step 5:
open my computer and refresh it 5 times without do anything to your usb, and
properly eject your flash drive

step 6:
plug in your usb again into your computer and format it using exfat instead of fat32


Now, you can use your flash drive again....

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ststamil35 Posts 2 Registration date Wednesday June 3, 2015 Status Member Last seen June 4, 2015
Jun 4, 2015 at 09:28 AM
No use friend. Still show the same.............................
Damn :"This disk is Write protected"
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