How to Resolve Error Write Protect in USB Flashdisk

You would have had at the time to copy the file into the usb flash suddenly appears this error message "Disk is Write protected" but we still can copy or copy the files from the flash to the computer, please follow these instructions carefully to discard write protection error in usb pendrive using the Windows Registry.

• Open the Run dialog box by pressing Window R (button on the Windows logo image and the letters R)
• Type regedit and press Enter
• Navigate to HKEY_LOCAL_MACHINE \ SYSTEM \ CurrrentControlSet \ Control and find items StorageDevicePolicies
• If there is no item StorageDevicePolicies, for the first line, like this:

Right click on Control and select New and Key.
name it be StorageDevicePolicies and right click
Select New -> DWORD and name it WriteProtect
Now we will see WriteProtect in the right window pane, double-click In the Value Data field change its value to 0 (zero)
Now Restart your system and try using a USB flashdisk.

If you do not know how to use the windows registry, you can use use the tool with name Remove Write-protect, download Remove Write-protect here, just right-click and select "Merge".