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nemu hasil gugling :

Hi,

1. Did you try testing the same device on different computer?
2. Did you make any changes to the computer prior to the issue?

You can remove write protection from your usb flash drive using the below method:
a. Open start menu, in the search bar type regedit and press enter. This wil open the registry editor.
b. Navigate to the following path:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\StorageDevicePolicies
Note: If the registry key StorageDevicePolicies does not exist, you will need to create it manually.
c. Double click the key WriteProtect in the right window and set the value to 0 in the Value Data Box and press OK button
d. Restart your computer and try copying files into your USB drives.

sauskecap